Allotropy
n. 同素异形(现象)
🗣️ 情景例句
It's no big deal.
这没有什么。
Well, I'd probably say you should think about it seriously.
哦，我可能会对你说，你应该认真考虑一下你的决定。
I'm sure you'll be pleased with this product.
我敢保证你会喜欢这种产品的。