lumbers []以下由轻松背单词网站提供
单词级别附加级基本释义砍伐(lumber的第三人称单数形式)参考例句Carefully she covers them and lumbers away. 它把这些卵仔细地盖好,然后慢吞吞地走开了。Research shows that the intrinsic frequency of hole defect lumbers is little lower than standard lumbers. 研究表明,含有孔洞试件的固有频率与标准试件相比略低一些,但差别不大。 推荐阅读 |