Unchangeableness
n. 不变
✅ 同义词
🔴 反义词
🗣️ 情景例句
They don't ask how much someone paid for something.
他们不问别人买某个东西要花多少钱。
My father used to smoke, but now he doesn't.
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Mr. And Mrs. Green have stockings, too.
格林先生和格林夫人也有长统袜。