基本解釋[機械工程]滾珠-外圈組件英漢例句雙語例句This type is constructed with the inner ring and ball assembly contained within an outer ring which has a spherical raceway for self aligning.這種類型的構(gòu)造與內(nèi)圈和裝配在一個球外圈 , 它有一個自動調(diào)心球面滾道內(nèi)。ball and outer ring assembly更多例句專業(yè)釋義機械工程滾珠-外圈組件