Hexaphenylethane
[化] 六苯乙烷
🗣️ 情景例句
Why do prices always go up during Spring Festival?
为什么春节期间很多东西都会涨价？
What kind of breakfast did you have?
你吃了什么样的早餐？
I was thinking of 40% off.
打个6折吧。