P-hydroxybiphenyl
[化] 对苯基苯酚
🗣️ 情景例句
I hope you have a wonderful time
希望你们玩得开心
To hear a hundred times is not so good as to see once.
百闻不如一见。
But real tramps are not beggars.
但真正的流浪并不是乞丐。