1 [C] a wild plant that is not wanted in a garden because it prevents other plants from growing properly 杂草;野草
2 [U] a mass of very small green plants that floats on the surface of an area of water (浮在水面的)水生植物
weed²
/wi:d ||; wid/verb
[I,T] to remove weeds from a piece of ground, etc 除去杂草
weed sth/sb out to remove the things or people that you do not think are good enough 除去;剔除;淘汰:
He weeded out all the letters with spelling mistakes in them.他把有拼写错误的信筛掉。
weed1/wid; wiːd/n [C] a wild plant that grows where you do not want it to grow 杂草﹐野草: She was pulling up weeds in the garden. 她在花园里拔杂草。
weed2v [I,T] to remove weeds from a garden or other place(给…)除杂草weed sb/sth out phr v to get rid of people or things that are not very good 淘汰〔不合格的人或物〕
weedweedweeds1nouna wild plant that grows where you do not want it: The garden of the old house was full of weeds.weedweedweedsweededweeding2verb (weeds, weeding, weeded)to pull weeds out of the ground