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
Please don't cut it too short.
不要剪得太短了。
Don't forget to put stamps on the letter.
不要忘记在信封上贴邮票。
We're going to meet here, outside the school gate, at two o'clock.
我们打算两点钟在校门外见面。