- 相关词组
- secondary offering二次发售
- secondary bulbil次生株芽;
- male secondary sex characters男性第二性征
- secondary axis次轴，副光轴，副轴;
- secondary amenorrhea继发闭经;
- secondary colourn.合成色;
- secondary aneurysm继发性动脉瘤
- secondary road二级公路;
- secondary schoolsn.中学( secondary school的名词复数 );
- secondary schooln.中学;
- secondary armament辅助兵器，副炮;
- lesser secondary coverts次级小覆羽
- secondary alkalinity次生碱性；次生碱度
- secondary amine仲胺;
- secondary allergen继发性变应原
- secondary asphyxia继发性窒息;
- maximum secondary discharge最大二次排放量
- light-weight secondary crusher轻型二次破碎机
- secondary carcinoma继发癌;
- secondary accent次重音
- 今日热词
- 热门搜索
- tap into 利用，开发;
- grandma n.奶奶，外婆;
- excitement n.兴奋;激动;刺激;令人激动(或兴奋)的事
- dy abbr.day 天;duty 义务;dynamotor 电动发电机;delivery 递送;
- embarrass v.使尴尬;给…出难题;
- firefighter n.<美>消防队员;
- range rover 路虎揽胜;大型越野车
- numb adj.麻木的;迟钝的;v.使麻木;
- 蒸馏 [化] [物] distillation;distill;distil ;
- fill v.填满;(使)充满;装满;堵塞;填补(洞、孔);使充满(感情);使遍及;充满…的;满足;担任;派人担任;耗去;（使）吃饱;（按订单）供应n.填满…的量;足够…的量;吃饱的量;喝足的量
- google scholar 谷歌学术搜索（网络搜索工具）;谷歌学术
- champion n.冠军;优胜者;斗争者;支持者;v.支持;为…而斗争;捍卫;
