短語詞組短語brass s bearing 黃銅軸承bearing brass [機(jī)]軸承黃銅;軸承銅襯;銅軸襯;軸承巴氏合金armature bearing brass 電樞軸承銅襯tin bearing brass 錫黃銅bearing brass cage 軸承黃銅籠子bearing brass washer 滾珠軸承銅墊圈ball -bearing brass washer 滾珠軸承銅墊圈bearing g brass 軸承黃銅 返回 brass bearing