Elain
[医] 油萜, 挥发油精
🗣️ 情景例句
on the school board,
在联合校董会中
Those who live in glass houses should not throw stones.
自己有短处，不要揭别人的短处。
It is not a simple competition for a fixed amount of food determined by the physical environment,
它已不是为了争得物质环境所决定的有限食物而进行的简单竞争了，