单词	curve crank
释义	curve crank 曲线曲柄
随便看	complex qualified personnel complex quality control complex quantities complex quantity complex quasi-random variable complex quaternary ammonium salts complex queries complex query complex-query language complex query processing complex radiation complex radical complex random process complex random samples complex random system complex random systems complex random variable complex rare-earth oxide complex ratio complex rational people Complex rational type interpolation complex-ratio tracing receiver complex raw material yard complex ray complex ray expansion