英语词汇“be tied up”的音标、翻译、中文意思、用法、释义-英汉双解词典

词汇	be tied up
释义	be tied up[网络] 很忙；受约束；忙得不可开交
随便看	centauroides center-electrode tube centering drill center fed die centering block centauruss center element centering error centering error of lens center feed head center commerce Center,Community Health centering force centering for shafting centering boss center feeding centerfed die center conductor center conductor rail center feed centered difference centering glass centering fixture centering instrument center/centre distance