| 例句 |
This was one of the most fruitful debates of the conference.这是会议上收效最大的讨论之一。In the end it worked out really well.结果收效甚佳。The campaign had only limited success.宣传活动收效不大。These inflated expressions yield diminishing returns.这类华而不实的词藻收效日微。Learning another language is never easy, but if you work at it you'll soon get results.学习外语决不是件容易的事，但如果你努力钻研，很快就会有收效的。Such efforts are very slow yielding, and therefore evoke little public support.这种努力收效甚缓，因此得不到公众的支持。These policies, said the speaker, have been tried and found wanting.发言人说，这些政策实行后发现收效不大。 |