单词	li yuan
释义	li yuan [人名]袁莉
随便看	approach slow signal approach span approach spans approach speed approach speed on testing approach steam velocity approach stream velocity approach surface approach surface base line approach surveillance radar approach surveillance radar (asr) approach system approacht approach table approach technique approach time approach to approach to criticality approach to criticality phase approach to equilibrium phase approach to ferry approach to learning approach-to-level-crossing marking approach to library filing by computer Approach to Mideast peace 短寿促命短小精悍短绠汲深短衣匹马短褐不完短褐穿结短见薄识矮矮1 矮3 船台船員船団船型船大工船客船室船宿船尾船幅