annular gear〔名词〕内齿轮详细»
annular gear〔名词〕内齿轮,齿圈详细»
annular gear〔名词〕内齿轮,内齿圈详细»
annular gear环形齿轮,内齿轮详细»
内齿轮annular gear;inside-engaged gear详细»
内齿轮annular gear;internal gear详细»
内齿轮annular wheel;inner gear;internal gear详细»
内齿轮annular gear annular wheel inner gear internal gear详细»