Pentulose
戊酮糖
🗣️ 情景例句
May I call you Malcolm?
我能称你 Malcolm 吗？
Put your pants on.
穿上你的裤子。
Meanwhile, a number of university students have volunteered to drive buses while the strike lasts.
与此同时，有一部分大学生自愿在罢工期间驾驶公共汽车。