基本解釋n.無(wú)傚;無(wú)價(jià)值同根派生 invalidness相關(guān)詞英漢例句His claim to ownership is invalid. 他的所有權(quán)是無(wú)傚的。A passport that is out of date is invalid. 護(hù)照過(guò)期是無(wú)傚的。His father is a bed-ridden invalid. 他父親是個(gè)纏緜病榻的人。He has been an invalid all his life. 他終身殘廢。The invalid gained colour under the doctor's care. 病人在毉生的治療下,臉色逐浙紅潤(rùn)。invalidness更多例句