Invalidates
v. 使无效( invalidate的第三人称单数 ); 使作废; 证明…错误; 使站不住脚
🗣️ 情景例句
Do what you are told.
叫你怎么做，你就怎么做。
I played upstairs yesterday.
我昨天在楼上玩。
I went downstairs and sat in front of the television pretending to read.
便来到楼下坐在电视机前假装看书。