Pentulose
戊酮糖
🗣️ 情景例句
On a contract.
在一份合同上面。
Here's your change.
这是找你的钱。
He could not wash himself or get dressed.Instead, his sister or his parents had to help him.
他自己不能洗澡或穿衣服，他的姐姐或父母亲就只好帮他的忙。