单词	semi-cylinder
释义	semi-cylinder 半柱面
随便看	double combustion chamber boiler double commutant double commutator motor double-commutator motor double commutator type machine double comparator double complex double component alloy double composition grease double-compound engine Double Compound Insurance double compound turbojet double compound turbo jet double compression double Compton effect double Compton scattering double computer cooperation double computer system double-concave double concave doubleconcave double-concave lens double concave lens double concerto double condenser 勝勞募募3 勠勡勢勣勤勤1 实症实益实盘实相实繁有徒实线实绩实缺实职实脉