do a service

  1. (为…)效劳[帮忙],作出贡献;效劳,贡献

网络词典

do a service

英 duː əˈsaɪvə(r) 美 duː əˈsɛrvɚ(r)
动词短语中文翻译 中文翻译:提供帮助
同义词: ['assist', 'aid', "render assistance例句:1. I'll do a service by helping you with your homework.(我会帮你做作业,以表我的好意。)"]

例句:

  1. 1. I'll do a service by helping you with your homework.
    我会帮你做作业,以表我的好意。
  2. 2.The waiter did a service by bringing us a glass of wine.
    服务员为我们送来了一杯葡萄酒,表示他的服务。
  3. 3.She did a service to the community by volunteering at the local shelter.
    她为社区做志愿服务,体现了她的善举。