tighten 考研雅思

Existing laws on obscenity are to be tightened.

禁止色情现行法律应更加严厉。

They tightened the loopholes in those acts.

他们堵住了那些法中漏洞。

Take your spanner, and tighten the nut.

把你扳手拿来, 把螺帽拧。

In wartime everyone has to tighten their belts.

战争时期大家都必须省吃俭用。

Good wants to pull your microcheiria, pastes tightens in my chest.

好想牵你小手，贴在我胸口。

Make sure the washer is firmly seated before tightening the pipe.

旋水管之前,检查下洗衣机是否已牢牢地固定在底座上了。

Wrap after that tightened a coat, go swaggeringly to go into barback.

而后裹了大衣，大摇大摆地走进军营里去。

Border police tightened controls on tourists.

边防警察加对旅游者管制。

He tightened a few slack screws.

他旋了几只松动螺丝。

Cinching: Practice of pulling the end of a roll to tighten it. It's not recommended.

拉胶片使其在卷轴上绕动作。般不建议使用这种方式。

We’ll have to tighten our belts if we want to save any money for our holidays this year.

我们要想攒点钱今年去度假，就得勒腰带。

That membrane proceeds to wrap over the nerve fiber with machinelike precision, spiraling down to create the distinctive sausage shape, tightening itself over the fiber like a threaded nut.

这层隔膜就象机器操作那样精确包裹在神经纤维上，并旋转缠绕成特殊香肠形状。就象螺母那样地包在神经纤维上。