Pentoses
[医]戊糖（类），五碳糖（类）
🗣️ 情景例句
You've come up with a good idea.
你想出来的主意好极了。
If he doesn't pay, who will?
如果他不，谁要付账？
There are also other varieties that do not live in groups at all.
还有别的类型的蜂，它们全然不过群体生活。