Hydronaphthol
氢化萘酚
🗣️ 情景例句
I came to spend some time with my favorite nephew.
我来是为了和我心爱的侄儿相聚一些时间。
Does everyone have enough to drink?
诸位喝得尽兴了没有？
Where did you learn to speak English?
你从哪里学会说英语的呢？