- 相关词组
- for the second time第二次
- superficial second degree burn浅二度烧伤
- surface of constant total curvature定值全曲率的曲面
- periods per secondun.赫周秒；每秒周期数
- play second fiddle担任第二小提琴手;居次要职位;做第二把手;充当副手;
- angle of curvature[机] 曲率角;
- on second thought回头一想；退一步想；再三思维;
- space quartic of second kind乙种四次挠线
- styloid process of radius桡骨茎突
- be second to次于…;
- symmetrical second division对称第二次分裂
- radius gauge半径规；半径样板；圆弧样板
- space of constant curvature常曲率空间
- subluxation of head of the radius牵拉肘
- spermatocyte of the second order次级精母细胞
- hang on a second稍等一下;
- spheric curvature球面曲率
- in a second立刻;
- smallest curve radius最小曲线半径
- on second thoughtsadv.进一步考虑后;
- 今日热词
- 热门搜索
- H1N1 n.H1N1型;H1N1型流感病毒;墨西哥猪流感病毒;2009.3月底爆发的一种新型病毒
- miss you much 想念你；想念您；挂念你
- by chance 偶然地，意外地;无意之中;碰巧;偏巧;
- steady adj. 稳定的，不变的;镇定的，沉着的;坚定的;vt. 使稳定，使坚定;
- dress n.连衣裙;衣服;v.（给…）穿衣;打扮;装饰;穿正式服装;包扎;烹饪调制;加工处理;
- chest n.胸部;大箱子;
- female circumcision [医] 阴蒂切开术;
- have been 已经;来过;
- U.S.A n.美国（United States of America）;
- strait n.海峡;（常用pl.）窘迫，困境;危难;
- burden n.负担;重负;v.烦扰;（使）担负;
- momenta n.动量;动力;推进力;势头;冲力momentum的复数
