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

单词	pitch gear
释义	pitch gear 径节齿轮(英制齿轮)
随便看	economizer bank economizer body economizer conic valve economizer fin-tube economizer heating surface economizer hopper economizer hopper passage plug economizer jet economizer-jet economizer relay economizers economizer surface economizer tube economizer tube cleaner economizer valve economizes economizing economizing consumption economizing labor time economizing labo(u)r time economizings Economo economopoulos economos Economo's disease 生是婆家人，死是婆家鬼生有七尺之形，死唯一棺之土，唯立德杨名可以不朽。生有地儿死有处生有地，死有处。生有所乎萌，死有所乎归，始终相反乎无端，而莫知乎其所穷。生有时，死有地生有涯也，知无涯也生有涯，学无涯生有涯，学无边生有涯，知无涯カンチカンチカンチカンチカンチガイカンチクカンチツカンチュウカンチョウカンチョウ