评论
打印
1、expand
扩充;扩大;增加
Engineers noticed that the pipes were not expanding as expected.
工程师注意到管道并没有如预期那样膨胀。
The money supply expanded by 14.6 per cent in the year to September.
截至9月，当年的货币供应增加了14.6％。
扩大；发展；扩展
The popular ceramics industry expanded towards the middle of the 19th century.
到19世纪中期，大众制陶业得到了发展。
The interest rate's coming down. I'll be able to expand or stay in business.
利率正在降低，我可以扩大公司或者维持经营。
2、improve
改进;改善;增进
Both the texture and condition of your hair should improve.
你头发的发质与健康状况都应改善。
The weather is beginning to improve.
天气开始好转了。
提高;(使)变得更熟练
Their French has improved enormously.
他们的法语进步很大。
He said he was going to improve his football.
他说他要提高足球技术。
