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
Isn't there a conversation that we have to finish?
我们不是有话还没说完吗？
I ate oatmeal for breakfast yesterday.
我昨天早饭吃的是麦片。
Thank you.
谢谢。