Etharsonal
[医] 埃撒宋纳(有机胂化合物)
🗣️ 情景例句
I have just one--playing golf. It's expensive, but it's a lot of fun.
我只有一种爱好，打高尔夫球。花费很高，但非常有趣。
The sun sets.
太阳西沉了。
No pain，no gain.
不劳无获。