weeder
['wi:də]
n. 除草者
例句与用法：
Mother weeded out the library because there were too many books.
书房书太多，母亲扔掉那些不必要的书。
He weeded out the books he no longer needed.
他把不再需要的书清理出去了。
词形变化：
动词过去式: weeded |
动词过去分词: weeded |
动词现在分词: weeding |
动词第三人称单数: weeds |
n.
除草者; 除草机
