英语词汇“selective speed gear”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	selective speed gear
释义	selective speed gear 配速齿轮
随便看	drum furnace drum gallery Drumgask drum gate drum gear drumgo drum governer drum governor drum granulator drum groove drum gudgeon drum guide drum handbag drum handler drum handling conveying assembly drum handling machine drum hank winder Drumharlow, L. drumhead drum head drum-head drumhead cabbage drum-head court drumhead court-martial drumhead court martial 学富五车学富才高学无常师学无止境学步邯郸学浅才疏学海无涯学然后知不足，教然后之困学然后知不足，教然后知困学疏才浅ジュンブンジュンブンガクジュンプウジュンプウビゾクジュンプウマンパンジュンボクジュンポウジュンポウジュンポウジュンマイシュ