Nullifying
v. 使抵消( nullify的现在分词 ); 使无效
✅ 同义词
🗣️ 情景例句
The teacher flunked him in geography.
老师给他的地理打不及格。
They feel uneasy.
他们因不安而没法镇定下来。
You're really killing me!
真是笑死我了！