Flavanthrene
[化] 黄烷士林
🗣️ 情景例句
His father has to sell the farm to pay back the bank.
他的父亲不得不把家声卖掉以还债给银行。
This is a map.
这是一张地图。
This lunch is on me today,
今天这顿饭算我请客。