improvement

improvement

英 [ɪm'pruːvm(ə)nt]
　　美 [ɪm'prʊvmənt]

n. 改進，改善

中文詞源：

improvement 改進，改善

來自improve,改進，改善。

例句：

1. CBS's ratings again showed huge improvement over the previous year.
與前一年相比，哥倫比亞廣播公司的收視率再次大幅提高。

2. The system we introduced in 1980 has been a great improvement.
我們1980年引進的系統有瞭很大改進。

3. Compact discs have brought about a vast improvement in recorded sound quality.
激光唱片極大地提高瞭錄音的音質。

4. His visit is direct evidence of the improvement in their relationship.
他的到訪是他們之間關系已有所改善的明證。

5. An improvement in living standards could be years away.
可能多年之後生活水平才能得到提高。