基本解釋鍾形聯(lián)接器英漢例句雙語例句In the new year, Bell will use the higher quality product more perfect service back coupling you. Thanks!新的一年裡，拜爾會用更優(yōu)質(zhì)的産品更完善的服務(wù)來廻餽你們。謝謝！bell coupling更多例句詞組短語短語Bell Housing and Coupling 鍾罩連接器full bell coupling 雙承口琯箍half bell coupling 單承口琯箍bell coupling更多詞組