Acid ethylsulfate
[化] 酸式硫酸乙酯
🧩 词语组成解析
硫酸乙酯
🗣️ 情景例句
You look as fit as a fiddle.
你看起来非常健康。
She's been a bit under the weather recently.
她近来身体不太好。
When? Tomorrow morning.
什么时候？明天上午吗？