Parahydroxyphenylglycolic acid
[医] 对羟苯羟乙酸
🧩 词语组成解析
🗣️ 情景例句
It is OK to ask children how old they are.
问小孩多大了是可以的。
what's his native language?
他的母语是什么？
Yes, please.
是的，我买一点。