weeder

英['wiːdə] 美['wiːdə]
  • n. 除草者
Noun:
  1. a farmhand hired to remove weeds

  2. a hand tool for removing weeds

1. For example, Organic Chemistry and Econometrics are supposed to be weeder courses.
例如,《有机化学》和《经济计量学》都可能是这样的筛选课程。

youdao

2. For example, OrganicChemistry and Econometrics are supposed to be weeder courses.
例如,《有机化学》和《经济计量学》都可能是这样的筛选课程。

youdao

3. For example, OrganicChemistry and Econometrics are supposed to be weeder courses.
例如,《有机化学》和《经济计量学》都可能是这样的筛选课程。

youdao