Ramsayite
褐硅钠钛矿
🗣️ 情景例句
Do you want to do something this Sunday? John and I would like you to come over for a party.
你星期日要不要做什么事？约翰和我想请你过来参加宴会。
Strong coffee often has a bitter taste.
浓咖啡通常有苦味道。
When did you go home then?
那么你什么时候才回家呢？