Dehydrocortisol
去氢皮质醇
🗣️ 情景例句
How many classes are you taking this semester?
这学期你有多少课？
Take it. Otherwise you can't go on the trip.
喝了它，不然你不能继续旅行了。
In the beginning they used to carve Chinese characters on stones to record important dates in history.
开始时，他们常把汉字刻在石头上，记载历史上重要的日期。