tie/bind/fasten.导航词义：捆，绑

1. tie:v. 捆，拴.指用绳索等将人或东西绑住、拴牢，有时一端拴在固定的物体上，另一端仍可活动，常含受束缚、不自由之意。

He tied his horse to a tree.

他把马拴在树上。

Tie all your letters together with a ribbon.

把所有的信用一根丝带捆在一起。

Many wives felt tied to housework.

很多妻子觉得自己被家务束缚住了。

2. bind:v. 捆，绑；结合.指使用带子、绳索、镣铐等把两个或更多的东西牢牢地捆绑起来，使它们紧靠在一起或成为一体；也指以责任、义务、婚姻、血统、友谊等为纽带使人们形成新的相互依存关系。

They bound the child's hands.

他们捆住了小孩的双手。

He designed a machine for binding up rice.

他设计了一台捆稻机。

John and Mary are bound by marriage.

婚姻把约翰和玛丽拴在了一起。

Their shared experiences helped to bind the two communities together.

共同的经历使这两个团体站在了一起。

3. fasten:v. 系紧，拴牢，使固定.指将一端或两端固定住，但另一端或两端中间仍可活动，使用之物除绳、带以外，还可以是夹子、螺钉、钩子等。

He fastened his seat belt.

他系好了安全带。

Why did they fasten the rope to a tree?

他们为什么把绳子绑在树上？

Sort out these papers and fasten them together with a clip, please.

请把这些文件整理一下，用夹子夹在一起。

全部

1·They fasten with a drawstring.

它们是用拉绳系紧的。《牛津词典》

2·There were no instructions on how to fasten the carrying strap to the box.

没有如何把背带系在箱子上的说明。《柯林斯英汉双解大词典》

3·When Ted was six we decided that he needed to know how to fasten and unfasten his seat belt.

泰德六岁时，我们决定让他知道怎样系和解他的安全带。《柯林斯英汉双解大词典》

4·The Fasten Seat Belt sign came on.

“系好安全带”的指示灯亮了。

5·Fasten the chain.

系紧链条。

6·The window wouldn't fasten.

这扇窗子关不严。《牛津词典》

7·Fasten the gates securely so that they do not blow open.

把大门闩好以免被风吹开。《牛津词典》

8·We shall be landing shortly. Please fasten your seatbelts.

我们很快就要着陆，请您系好安全带。《牛津词典》

9·Fasten seat belt while seated.

就坐后请系好安全带。

10·I fasten it to the wall.

我把它固定在墙上。

系紧

1·Pilot: I'd tell you to fasten your seatbelts, but it was too cheap to buy any!

飞行员：我告诉你要系紧安全带，但是这种东西太廉价了所以我没买！

2·Fasten your seatbelts. It's going to be a bumpy night.

系紧你的安全带，这将是一个颠簸的夜晚。

3·When the aeroplane begins to take off, the air hostess will tell all the passengers that they must fasten their seat belts.

飞机起飞时，空中小姐总要告诉全体旅客必顺要系紧座位安全带。

4·Dante Arete had curled up into a ball and had fallen fast asleep as soon as the FBI aircraft was off the ground and the fasten seatbelt lights went dark.

FBI的专机一离开地面，“系紧安全带”指示灯还没熄灭，丹蒂·阿雷特就把身体蜷成一团很快睡着。

5·My uncle reminds me to fasten my seat belt.

我叔叔提醒我，要系紧安全带。

系牢

1·Fasten the thread off with a knot.

把线打个结系牢。

2·Did everyone fasten their seat belt?

每个人都系牢安全带了吗？

3·You may put cash, ID cards, passports, tickets, etc. in a poke fitted with zippers, and fasten it around your waist!

出差时做一个狭长的带子，装上拉链，将财物围在腰间系牢！

扣紧

1·Don't forget to fasten the collar button.

别忘了扣紧这个领扣。

2·I can not fasten this collar button.

我无法扣紧这个领扣。

3·Your strap is too loose, just fasten it.

你的皮带松了，把它扣紧。

扎紧

1·Marketers should fasten their seat belts for a long and difficult 2009.

营销者应该扎紧裤带，准备度过一个漫长而又艰难的2009年。

2·Fasten your seat belt, turbulence ahead.

扎紧你的安全带，风暴就在眼前。

关紧

1·Do not fasten all the Windows up while you sleep.

睡觉时不要将所有的窗户都关紧。《新英汉大辞典》

(1)fasten onv. 集中于；把...强加于；纠缠；抓住，紧紧握住