1.I used a screwdriver to tighten this screw.

我用一把螺丝起子把这根螺丝拴紧。

2.Restrictions have recently tightened further because of new variants.

由于病毒新的变体，限制最近进一步收紧。

3.Turn the screw to the right to tighten it.

将螺丝钉向右旋转拧紧它。

4.No states have significantly tightened restrictions in recent years.

近几年来没有那个州成功地加强管制。

5.There was always a screw somewhere for Ove to tighten.

总有那么个把螺丝等着欧维去紧一紧。

6.Policymakers have probably tightened too much.

政策制者可能将货币收得太紧。

7.Under the new strategy, visa regulations will be tightened for international students.

根据新战略，将收紧对国际学生的签证规。

8.Dozens of countries have already tightened travel measures, and even suspended flights.

数十个国家收紧旅行措施，甚至暂停航班。

9." How lovely, " cried Wendy so longingly that Mrs. Darling tightened her grip.

" 多么可爱啊。" 温迪满怀憧憬地大声说，达林夫人把她抓得更紧。

10.You might see something like 'Security tightened in wake of World Cup final'.

你可能会到类似“世界杯决赛后安保措施加强”的内容。

11.At the time when the administration was publicly calling for more belt tightening.

当时正是政府公开要求节省开支的时间。

12.The administration's already made major changes to tighten the border ahead of time.

政府已经做重大改变，提前加强边境控制。

13.More than a dozen others would also tighten security along the nation's borders.

国家边境将会增加12名工作人员保护安全。

14.In addition, the student visa regime is to be tightened.

另外，学生签证体制也不断收紧。

15.I just had a feeling that things there were tightening in a very uncomfortable way.

他们的监管让我感觉很不舒服。

16.The killing so horrified the nation that many predicted congress would soon tighten gun legislation.

这次枪击案震惊美国，以至于许多人预测国会将加强控枪立法。

17.I’d put the new tyre on, but I hadn’t tightened up the wheel.

【tighten】我把新轮胎装上，但没有上紧轮子。

18.I need something to tighten this up.

我需要工具把这上紧。

19.A law tightens anti-smoking restrictions introduced in 2006.

该法律比2006年台的禁烟限制条例更加严格。

20.As we breathe in, the diaphragm tightens.

当我们吸气时，横膈膜会收紧。