Invalidating
v. 使无效( invalidate的现在分词 ); 使作废; 证明…错误; 使站不住脚
🗣️ 情景例句
What did you say? I didn't quite get that.
你说什么？我没听清楚。
I get up before six o'clock every day.
每天我六点前起床。
Do you like coffee, Ann?
你喜欢咖啡吗，安？