詞語：invalidated
invalidated的同義詞
a. nullified
invalidated的解釋
invalidatedv. 使無效（invalidate的過去分詞）
invalidated的意思
invalidated 宣告無效;設定失效;無效的;使無效;invalidated ticket 廢票;be invalidated 喪失效力;invalidated vote 廢票;廢票-----;invalidated bond 宣告無效的債券;
invalidated的參考例句
1.Once we get your card number, your card will be invalidated all over the world within 30 seconds simply by informing the terminal. 我們一弄清您的信用卡號碼，只要通知計算機終端，在30秒鐘之內，您的信用卡就會在世界各地失效。
2.The drainage hole nodes were treated as global net to avoid trouble and were considered as boundary nodes when the drainage holes were invalidated. 當排水孔失效，「開關器」關閉時只需把孔內結點作為內部點，避免了對失效排水孔按邊界再處理的麻煩。
3.If it does not, it risks having its hard-won enactments narrowly construed and even invalidated. Unlike those testifying to Congress, this is constitutional discourse with punch. 如果國會不聽從，它就有風險，因為它所精心制定的條例可能會被做狹義解釋，甚至於被宣告無效。這就是憲法解釋。