軸承端蓋 bearing cap: 軸承蓋; 軸承遮蓋cap end: 封底; 盲腸末端end cap: 電纜封端幅; 端帽; 管端蓋板; 管子堵頭; 后蓋bearing roller: 軸承滾棒; 軸承滾柱bearing,roller: 滾子軸承下載手機(jī)詞典可隨時(shí)隨地查詞查翻譯