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
I think I am very good at planning.
我认为我最擅长计划。
It's a shame I haven't seen more of you these recent years.
真遗憾，最近几年我未能见到你。
Choose any subject. Something about England, for example.
你可以选任何题日。例如，你可以谈谈英国的情况。