- 相关词组
- number of motile sperm活动精子数
- number of leaves叶片数
- number of loaded cars received接运重车数
- number of loci位点数目
- number of minimum steps最少段数
- part of部分;
- number of module threads cut模数螺纹头数
- number of moles of gas燃气克分子量
- number of convolution波数
- number of division分度数,刻度数
- number of metric threads cut公制螺纹头数
- number of cross feeds横进刀量种数
- number of image elements象素数
- number of cores心数
- number of inherent tapping positions固有分接位置数
- number of inbound and outbound car handled at station车站办理车数
- number of cycles per second频率,周率
- number of loaded cars delivered交出重车数
- number of divisions分度数
- number of freight cars on hand货车保有量
- 今日热词
- 热门搜索
- explode v.使爆炸;（感情）爆发;激增;推翻（理论）;突发巨响;
- 劳斯莱斯 Rolls-Royce; Rolls-Royces; Rolls-Royce Group; Perkins
- tly abbr.tally 符木（古时用，上有刻痕记载交货，欠款等的数量）;记账;得分;标记牌;
- civilian n.平民，老百姓;adj.平民的;民用的;
- harden vt.使硬化;使经得起考验;使无情;使轮廓鲜明;vi.变硬或更硬;变稳定;变习惯;
- airport n.机场;航空站;
- necktie n.领带，领结;
- entertainment n.娱乐节目/活动;招待;
- guidance n.指导;导航;
- cafeteria n.自助餐厅;食堂;
- fright n.恐怖;惊吓;可怕的东西，难看的人;
- dirt n. 泥土;污垢，污泥;下流想法;恶意中伤的话;
