作用

Her description of the nature and action of poisons is amazingly accurate.

他对一些毒药的性质和作用的描述惊人地准确。

So tell me what this molecule does that makes it special.

那么告诉我这个分子有何作用而使其与众不同。

You can propagandize just by calling attention to something.

你只要通过唤起人们对某事的注意就能起到宣传的作用。

Aloe may have an analgesic effect on inflammation and minor skin irritations.

芦荟可能对发炎以及轻微的皮肤炎症具有镇痛作用。

Undoubtedly, political and economic factors have played their part.

毫无疑问，政治和经济因素在其中起了作用。

This is an ineffective method of controlling your dog.

用这种方法控制你的狗不起作用。

The Prime Minister has promised that Israel will play a constructive role.

首相承诺以色列将发挥积极的作用。

This works through the mediation of the central nervous system.

这是通过中枢神经系统的调节作用实现的。

They seriously believe that capital punishment is a deterrent.

他们真的相信死刑具有威慑作用。

The spade and fork have longer shafts, providing better leverage.

锹和耙的手柄较长，可发挥较好的杠杆作用。

The meeting between Molotov, Bidault and Bevin was decisive.

莫洛托夫、皮杜尔和贝文之间的会晤起到了决定性作用。

The satellite had been inactive since its launch two years ago.

该卫星自从两年前发射以来一直没起作用。

These days work plays an important part in a single woman's life.

现在，工作在单身女性的生活中起着重要作用。

This was a good decision inasmuch as it worked for you.

既然对你起作用，这就是个明智的决定。

It is possible that a tax cut might have some stimulative effect.

减税或许会产生某种刺激作用——这是可能的。