Acid ethylenesulfate
[化] 酸式硫酸乙烯酯
🧩 词语组成解析
🗣️ 情景例句
I just received your letter and I want to let you know my opinion on your plans for the future.
来信已收到，我想告诉你我对你将来打算的看法。
He told me to take these pills every four hours.
他告诉了我每4小时吃一次这些药片。
I'm lost.
我迷路了。