Invalidated
v. 使无效( invalidate的过去式和过去分词 ); 使作废; 证明…错误; 使站不住脚
✅ 同义词
🔴 反义词
🗣️ 情景例句
Thanks a lot.
非常感谢。
Would you like to leave a message?
你想要留下口信吗？
Looking into the drawing room, she saw a scene of confusion over by her writing desk.
她往起居室里看去，写字台边一片狼籍。