Nullifying
v. 使抵消( nullify的现在分词 ); 使无效
✅ 同义词
🗣️ 情景例句
I'm sorry I missed him. I had to work late.
很抱歉我错过了他醒着的时候。我必须工作到很晚。
Hello.
你好！
I suggest you take a tent.
我建议你带上一个帐篷。