英语词汇“back and forward motion”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	back and forward motion
释义	back and forward motion 往复运动
随便看	highspeed welding high speed wheel high-speed winch high speed winder high speed winding machine high speed wind tunnel high-speed wind tunnel high-speed wind turbine high-speed wind-up high-speed wire high speed wire rod finishing block high speed xerographic printer high speed yo yo high-spending high spiking fever high spin highspin high-spin high-spin complex high spin coordination compound high-spin isomer high spin state high-spin state high spirit high-spirit 人相聚得言，皆有益也，则此甚善。人看人，户看户，社员看的是干部人看人，户看户，群众看的是干部人看对眼，货看顺眼人看志气树看材人看起小，马看起蹄人看起小，马看蹄走人眼不藏私人眼是把秤人眼是镜子谐声谐戏谐振谐星谐波谐美谐角谐调谐谑谐趣