短语词组用作动词 (v.)～+名词tow barge 拖驳船tow a dog 牵着一条狗tow a horse 拽着一匹马tow a ship 拖一条船～+副词tow along 拖着走tow away 拖开～+介词tow into 拖进…tow out of 从…拖出tow with 用…拖短语 返回 towed