Pentoses
[医]戊糖（类），五碳糖（类）
🗣️ 情景例句
I'll need a few minutes to check over my notes again.
我再需要几分钟来核对一下我的笔记。
To teach how to drive a car
教人驾驶汽车
I've been looking forward to it.
我一直都盼望着它呢。