weeding

1.She was on her knees weeding the garden.

她跪着除草。

2.Peasants are busy weeding under the scorching sun.

农民炎炎烈日下着除草。

3.I was weeding a flower bed.

我当时清除花坛的杂草。

4.He is busy weeding.

他正于除草。

5.This article analyzed the necessity and feasibility of backfile weeding in medical libraries, and proposed weeding principles and a plan for setting up a network center of national literature weeding.

分析了医院图书馆过刊剔的必要性与可行性,提出了剔与建立全国性文献剔除网络中心的设想。