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
So you really don't see your way to get it down a bit?
你真的不能再降一点了吗？
I really regret it.
我真的非常后悔。
Television cameras and newspapers carried the news to everyone in the country.
电视摄像机和报纸把消息传送到全国。