Polyphenylethyl
聚乙基苯
🗣️ 情景例句
I guess we'll be seeing Alexandra again.
我想我们不久又将见到Alexandra。
What's done can't be undone.
无可挽回。 泼水难收？
The terrible secret is called 'a skeleton in the cupboard'.
惊人的秘密称作“柜中骷髅”。