J acid
[化] J酸; 2-氨基-5-苯酚-7-磺酸
🧩 词语组成解析
🗣️ 情景例句
What did they say?
他们说什么?
Every potter praises his own pot.
老王卖瓜，自卖自夸。
On behalf of my company, I would like to welcome you here.
我代表我们公司欢迎你来这里。