Pentitol
戊五醇, 戊糖醇
🗣️ 情景例句
Sounds great.
听起来不错。
The better the day, the better the deed.
日子越美好，事业越顺当。
Good morning. I am. Everyone is here. No one is away.
早上好。我值日。大家都来了。没有人缺席。