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

单词	double-helical gear
释义	double-helical gear [机] 人字正齿轮
随便看	head nystagmus head of a cabbage head of a comet head of a family head of a household head of a liquid head of an anchor head of an organization head of axe head of bay head of beach head of cattle head of caudate nucleus head of column head of comet head of consular post head of delegation head of delivery head of department head of dock head of epididymis head of expenditure head-off head off head ... off 心痒难挠心痒难搔心直口快，不假思索心直口快，招人责怪心相怜，马首圆心真出语直，直心无背面。心眼不服嘴里服心眼儿偏到胳肢窝去了心眼儿坏的人，没有一分钟快乐心眼儿尖めしたきめしたき【飯炊き】めしだすめしだす【召し出す】めしつかいめしつかい【召し使い】めしつぶめしつぶ【飯粒】めしとるめしとる【召し捕る】