A wild plant growing in cultivated fields and injurious to the cultivated plants. 杂草；莠草。 An aquatic plant; esp. seaweed. 水草；海草。 Anything useless or troublesome. 无用之物；为害之物。 Tobacco, esp. when prepared for use; a cigar. 烟草；【口】香烟；雪茄。 To root out or remove, as undesirable plants. 拔去；除去(如无用植物)。 To free from wild and useless plants. 除野草；去杂草。 To remove from a group, as inferior, useless, and harmful parts. 除去劣等、无用或有害部分。 The union was at once weeded of many of its disreputable members. 工会立即开除许多不名誉之会员。 To take out weeds or anything obnoxious. 去莠草；清除；淘汰。 n. weeder. adj. weedless. A widow's mourning garments. 【口】寡妇之丧服 |