[紡織 造紙] 旋轉(zhuǎn)凸輪，脫落裝置 shedding mechanism: 卸料機構rotating mechanism: 旋轉(zhuǎn)機構cam mechanism: 凸輪機構cam , cam mechanism: 凸輪機構rotating cutting mechanism: 旋轉(zhuǎn)式切割器下載手機詞典可隨時隨地查詞查翻譯
