1.
It sounds very useful and efficient.
它听上去很有用，也很有效率。
2.
the control of the mob by the police was admirable.
对暴徒的控制很有效。
3.
This measure will have much effect.
这种措施将很有效。
4.
The treatment was effective and caused the cancer to retreat.
治疗很有效，癌肿消退。
5.
"That does it for me," she says.
"这对我很有效，"她说。
6.
Her first day had been quite successful.
第一天似乎很有效验。
7.
the library had a spare but efficient look.
图书馆虽然很节省但看起来很有效率。
8.
These eyedrops are very effective in treating conjunctivitis.
这种眼药水对治疗结膜炎很有效。
9.
The commercial says this diet tea is very effective.
广告上说这种减肥茶很有效。?
10.
You have a very efficient plant.
你们是个很有效率的工厂。
11.
Though it's not polite, it's efficient.
这种说法虽然并不礼貌，却很有效率。
12.
although highly technical clothing provides much protection against the extreme cold.
尽管用高科技制造的衣物御寒很有效。
13.
That drug you introduced to me is really to good purpose.
你介绍给我的药真的很有效。
14.
Taken in time the medicine will be quite effective.
如果按时服用，这药是很有效的。
15.
If taken in time, the medicine will be effective .
如果及时服用，这药是很有效的。
16.
It was not long before the imbibing began to tell.
很快，喝酒喝得有效果了。
17.
This oil lubricates well.
这油很有润滑之效。
18.
Good. I appreciate you efficient service here.
很好，我很欣赏你们快捷有效的服务。