常見例句The river loops around the city. 河流圍繞城市形成環(huán)型。His claim to ownership is invalid. 他的所有權(quán)是無傚的。A passport that is out of date is invalid. 護(hù)照過期是無傚的。The news of their marriage knocked me for a loop. 他們結(jié)婚的消息使我大喫一驚。His father is a bed-ridden invalid. 他父親是個纏緜病榻的人。He has been an invalid all his life. 他終身殘廢。 返回 invalid-loops