Ethanal
乙醛
🗣️ 情景例句
Mama, what are they doing to me? Help!
妈妈 ，他们在对我做什么？ 救命呀！
After dinner, they adjourned to the study to talk.
晚饭后，他们到书房谈话去了。
His name is Carlos.We're going to get married next week.
他叫卡洛斯。下星期我们就要结婚了。