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
Do you know how to play charades?
你们会打哑谜吗？
Choose a wife rather by your ear than your eye.
选妻，最好用耳莫用眼。
We don't have enough material on hand to take care of this.
我们现在手边的存量不够你的订单。