Optimum ph
[医] 最适pH值
🧩 词语组成解析
氢离子指数\\n[医] 药典; 苯基
🗣️ 情景例句
How good are you at using chopsticks?
你筷子用得怎么样？
He didn't say anything as to where he would go.
关于他的去处他什么也没说。
I only have small boxes.Do you want one?
我只有小盒的。您要一盒吗？