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

单词	double back gear
释义	double back gear 双过轮
随便看	low-thermal-emf switch low thermal expansion low thermal mass furnace low-thermo metal low thermo metal Lowther, River lowthers lowthian lowthians low thinning low-thinning method low-thoughted low-threat low threshold low-threshold low threshold of development low threshold of occupancy low thrust low-thrust orbit transfer low thrust propulsion low-thrust rocket low tidal level low tidal mark low tidal region low tidal terrace 53154252 531542534 531543112 531543134 531543244 531543331 5315434 531544544 53154515 5315452 04392 04393 04394 04395 04396 04397 04398 04399 04400 04401