短语词组短语get tied up with 被……缠住be tied up with 忙于;忙得脱不开身;与……有密切关系;忙着做Tied up with rope 用绳子捆了起来Tied up with strings 用细绳打成的漂亮的结Be Intimately Tied Up With 一脉相通I 'm tied up with work 我现在真的是挪不出空 返回 tied up with