blank/bare/empty/hollow/vacant.导航词义：空的

1. blank:adj. 空白的.指纸张无字迹的、未印刷过的，或磁带未录制内容的。

a blank cheque/form

空白支票/表格

Leave the first page blank.

第一页留空。

2. bare:adj. 空的；裸露的；荒芜的.指建筑物内部缺乏设施或装饰的，也指人身体部位裸露的，形容土地、树木等时表示其没有植被覆盖或枝叶凋落的。

bare feet/trees

光着脚/光秃秃的树

She lived in that tiny bare room for six years.

她在那个空荡荡的小房间住了6年。

She wore a low-necked dress, and her arms were bare.

她穿着一件低领连衣裙，手臂裸露。

There's no carpet in the bedroom, just bare floorboards.

卧室里地板裸露，没有铺地毯。

3. empty:adj. 空的；无人的.指容器里面什么也没有或者某个地方没有人的。

an empty cup/room

空杯子/房间

The house stood empty for many years.

这房子好多年没人住了。

4. hollow:adj. 空心的，中空的.指实物的内部是空心的。

a hollow tree/tube

空心树/管子

Hollow blocks are used because they are lighter.

使用空心砖是因为它们更轻。

5. vacant:adj. （地方）空的；;（职位）空缺的.指房屋、土地等未被占用的，或指工作或职位空缺的，侧重表示临时性的情况。

The apartment is still vacant.

那套公寓仍然空着。

The position became vacant after his resignation.

他辞职后，这个职位暂时空缺。

全部

1·The nation's coffers are empty.

国库空虚。《牛津词典》

2·Andrew crushed his empty can.

安德鲁压扁了他的空罐子。《柯林斯英汉双解大词典》

3·The room was bare and empty.

房间空荡荡的。《柯林斯英汉双解大词典》

4·The beach was nearly empty.

海滩几乎是空荡荡的。《柯林斯英汉双解大词典》

5·The theatre was practically empty.

剧院几乎是空的。《牛津词典》

6·The bottle's nearly empty.

这瓶子差不多空了。《牛津词典》

7·The empty boat drifted out to sea.

空船向海上漂去。《牛津词典》

8·They're just mouthing empty slogans.

他们只是在空喊口号。《牛津词典》

9·The offices on either side were empty.

两边的办公室都是空的。《牛津词典》

10·The house stood empty for a long time.

那所房子空了好长一段时间。《牛津词典》

空

1·Andrew crushed his empty can.

安德鲁压扁了他的空罐子。《柯林斯英汉双解大词典》

2·The offices on either side were empty.

两边的办公室都是空的。《牛津词典》

3·Children clutching empty bowls form a queue.

抓着空碗的孩子们排成一队。《柯林斯英汉双解大词典》

4·Simon pitched the empty bottle into the lake.

西蒙把空瓶子投进湖里。《柯林斯英汉双解大词典》

5·Bonnie twirled her empty glass in her fingers.

邦妮用手指转动着她的空杯子。《柯林斯英汉双解大词典》

空虚的

1·The nation's coffers are empty.

国库空虚。《牛津词典》

2·My life was very hectic but empty before I met him.

我的生活在遇见他之前忙碌却空虚。《柯林斯英汉双解大词典》

3·Her parting words left him feeling empty and alone.

她离别的话让他感到空虚、孤单。《柯林斯英汉双解大词典》

4·Three months after his death, she still felt empty.

他死后三个月她仍然感到心里很空虚。《牛津词典》

5·The relationship had been important to me and its loss left me feeling sad and empty.

这种关系对我一直都很重要，失去它让我感到难过而空虚。《柯林斯英汉双解大词典》

空洞

1·Her campaign slogan, a president for the people, was pleasantly alliterative but empty.

她的竞选口号“总统为人民”虽然悦耳动听但空洞无物。《柯林斯英汉双解大词典》

2·He smiled the empty smile we'd seen all day.

他露出了我们一整天都见到的那种空洞的笑容。

3·Silences may be thoughtful, or they may be empty when a person has nothing to say.

沉默可能是深思熟虑的表现，也可能是一个人无话可说时的空洞。

4·When we use the same praise repeatedly, it may become empty and no longer valued by the child.

当我们重复使用同样的表扬时，它可能会变得空洞，不再被孩子重视。

5·Mr. Smith doesn't like all that empty talk between Susan and Joan, which he thinks will definitely get them nowhere.

史密斯先生不喜欢苏珊和琼之间那些空洞的谈话，他认为这些空谈毫无价值。

空荡荡

1·Her footsteps echoed in the empty room.

她的脚步声在空荡荡的屋子里回响着。《牛津词典》

2·We were given an office in the empty west wing.

我们在空荡荡的西侧厅得到了一间办公室。《柯林斯英汉双解大词典》

3·The room was nearly empty of furniture.

这房间里空荡荡的，几乎没有家具。

4·One day, the empty space on my bookcase drew my attention.

一天，书架上空荡荡的地方引起了我的注意。

5·I told him that I worried about he would feel lonely again in the empty house.

我告诉他，我担心他在空荡荡的房子里又会感到孤独。

空空

1·Many once beautiful buildings stand empty, evidencing a bygone time of spirit and pride.

许多曾经美丽的建筑如今空空地伫立在那里，证明了昔日的精神和骄傲。

2·If someone pokes fun at your mattress on the floor, or teases you about your empty cabinets, smile and take it in stride.

如果有人取笑你放在地板上的床垫，或揶揄你空空的橱柜，请面带微笑从容应对此事。

3·Empty paddle boats await rowers at the main cave entrance at Puerto Princesa Subterranean River National Park in the Philippines.

菲律宾的公主港地下河国家公园的主洞入口处，停靠着几只空空的桨船，在等待桨手的到来。

4·Will you remember it and thank me with your eyes when I stand before you with empty hands at the leave- taking of my summer days ?

在这夏日将逝之时，我站在你面前，两手空空，你愿记住我奉献给你的那朵小花，愿用你的青眼来酬谢我吗？

5·A very wise psychotherapist once told me that if you set a goal, and achieve it, you are often left with an empty feeling because the goal is not what you thought it would be.

一个非常聪明的心理学家曾经告诉我，如果你建立了目标并去完成它，你总有一种空空的感觉，因为目标不是你所想的就能实现。

空了

1·The bottle's nearly empty.

这瓶子差不多空了。《牛津词典》

2·He smiles and swirls the ice ruminatively around his almost empty glass.

他微笑着，边沉思，边搅动着几乎空了的杯子中的冰块。《柯林斯英汉双解大词典》

3·Soon the bottle was empty.

很快瓶子就空了。

4·He said although more fishing was taking place nearer penguin colonies it was often happening later in the season when these colonies were empty.

他说，尽管在靠近企鹅聚居地的地方有更多的捕鱼活动，但这通常发生在季节的晚些时候，在那时这些聚居地都空了。

5·He found the baby's bed empty. The blankets and floor were covered with blood.

但他发现孩子的床空了，而毯子和地板上到处是血。

空无一人

1·I returned from work to find the house empty.

我下班回来，发现屋里空无一人。《牛津词典》

2·She woke from an uneasy sleep to find the house empty.

她睡得不安稳，醒来时发现屋子里空无一人。《牛津词典》

3·The streets would ordinarily have been full of people, but now they were empty.

街上通常都是熙熙攘攘的人群，但那时却空无一人。《柯林斯英汉双解大词典》

4·The next block was almost empty.

下一个街区几乎空无一人。

5·Often, when the grocery store is empty and all you can hear is the buzzing of flies.

当杂货店里空无一人的时候，你所能听到的常常只有苍蝇的嗡嗡声。

空着

1·He painted on half of it, and the other half was always empty.

他只画一半，另一半总是空着的。

2·In practice, many of the silos for these grains have not yet been built, and those that have been built are empty or half-full.

实际上，许多用来储存这些谷物的筒仓却还没有建好，而那些已经建好的粮仓却又空着或储存了一半。

3·And as we mark this occasion, we are also mindful of the empty chair in this Chamber, and pray for the health of our colleague -and our friend -gabby Giffords.

在我们庆祝这一时刻时，我们仍然很清楚一位国会议员的座位是空着的，让我们为我们的同事、我们的朋友加布里埃尔·吉福兹的健康祈祷。

4·The armchair especially installed for him in court stood empty.

法庭中专为他而设的扶手椅仍然空着。

5·My basket was empty and the flower remained unheeded.

我的花篮空着，花儿我也没有去理睬。

清空

1·After users delete messages or empty the trash, they must compact their mail database on the server.

用户删除消息或清空垃圾后，必须压缩服务器上的邮件数据库。

2·How can I show you Zen unless you first empty your cup?

在你把自己的杯子清空之前，我怎么能给你讲禅呢？

3·You can now use the application to select items from your catalog, add them to your shopping cart, empty your cart, and check out.

您现在可以使用该应用程序从目录中选择商品，将商品添加到购物车，清空购物车，以及付款后离开。

4·The hardest part about trying an empty email inbox is starting with thousands of messages.

尝试清空收件箱中最难的部分是一开始面对数以千计的消息的时候。

5·Better still, the Recycle Bin should automatically delete files after some configurable period of time so you'd seldom have to empty it manually.

更好的方法是，回收站应该每过段时间就自动清空内部的文件，所以就会很少需要手工清空它。

(1)feel empty[口语]觉得饿

(1)empty space真空，真空区；架空层；空档

(1)empty stomach空腹

(1)empty talk空话，空谈

(1)empty of缺乏

(1)empty bottle空瓶子，空瓶