P-phenolsulfonic acid
[化] 对苯酚磺酸
🧩 词语组成解析
🗣️ 情景例句
I think I did the right thing
我觉得我做了一件对的事
A new bicycle is out of the question - we can't afford it.
买新自行车的事谈不上 —— 我们买不起。
It's too hard. Oh, dear! Is it broken?
太难了，天那！风筝被弄坏了！