Diphenane
[化] 地芬南
🗣️ 情景例句
My head is killing me.
我的头疼死了。
We never know the worth (or value) of water till the well is dry.
井枯方知水可贵。
I'm afraid I'm still not very good at it, though.
不过，恐怕我的汉语还是不够好。