对于

1.As rust is to iron,so is laziness to man.

懒惰于好比铁生了锈。

2.The navy had a large share in bringing about the victory.

海军于获胜有献。

3.The bulb of the eye is important for us.

眼球于我们来说非常重要。

4.This matter is of great consequence to all of us.

于我们来说这件事非常重要。

5.For ductile, what is the nodularization method?  In-mold?  Sandwich?  Tundish?  Fischer Converter?  Cored wire?  Other?

于球铁,球化方式是什么？

6.He was wide awake to his coming opportunity.

他于即将到来的机会非常警觉。

7.Money was a primal necessity to them.

于他们,钱是主要的需要。

8.I am much obliged to you for the loan of the book.

我于你借给我深表感激。

9.It's no use weeping over what can't be helped.

于无能为力的事哭也没用。

10.There is an ambivalent feeling towards rural workers.

们于民工的心情是复杂的。

11.She has cried the blues about its financial woes.

于经济的困难她叫苦不迭。

12.There is a nominal charge for postage and handling.

于邮寄和搬运象征性的收费。

13.He is a danger to the public.

他于众来说是个危险。

14.Replies to our advertisement are coming in thick and fast.

于我们广告的答覆蜂拥而来。

15.This plan would have some efficacy in preventing any danger.

这计划于防止危险会有些效力。

16.P-is a powerful aid to foster attachments.

性情相近于感情的培养有帮助。

17.She was shocked at the slack discipline in the school.

于学校松弛的纪律她感到震惊。

18.They conferred with the treasurer visavis the proposed budget.

他们于预算提案与出纳做商讨。

19.It must have been terrible for the survivors.

于幸存者来说那一定十分可怕。

20.I gave a concise answer about this.

我于此事给了一个简要的答复。