I saw this sentence
His proposals are expected to focus on improving quality through financial incentives
what is the difference if I write
His proposals are expected to focus on improving quality by financial incentives
?
收錄日期: 2021-04-13 15:46:18
原文連結 [永久失效]:
https://hk.answers.yahoo.com/question/index?qid=20080630000051KK00717