serve the purpose of

serve the purpose of 基本解释

起到……作用

serve the purpose of 用法和例句

1、The content of the report should be more analytical to serve the purpose of accountability.

报告内容应更注重分析，才能达到问责的目的。

2、This book may serve the purpose of Ariadne's thread in respect to the complicated subject.

这本书对于那门复杂的课程, 可以起起到指点迷津的作用。

3、It is claimed that evidence suggests that such punishment does not serve the purpose of deterrence.

据称，有证据证明此种处罚并不能达到威慑的目的。

重点词汇

serve vt.& vi. （为…）服务；任（职）；提供；端上 vt. 招待；（为…）工作；对…有用；向…供应 vi. 适合；服役；供职；[网球、羽毛球]发球 n. 网球等发球；发球权；所发的球

purpose n. 目的, 意向, 决心, 用途, 效果, 论题 vt. 意欲, 企图, 计划