Polyketides
聚酮
🗣️ 情景例句
Slices of orange with burnt honey.
粘了焦蜜的桔子片。
You're not wearing enough. It's cold out there.
你穿这样不够保暖。
She entered the station twenty minutes before the train was due,
在火车进站20分钟前她就进了车站。