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
Thanks, Dad.
谢谢，爸爸。
I think it's a reasonable price.
我觉得这是个合理的价钱。
After that day they were separated, never to see each other again.
那日一别，他们再没重逢。