Ph electrode
[机] pH电极
🏥 医学释义
酸度计电极
🧩 词语组成解析
氢离子指数\\n[医] 药典; 苯基
🗣️ 情景例句
And nice meeting you, too, Mrs. Tobin.
我也很高兴见到你，Tobin太太。
But after one week and I still hadn't made a single sale, my heart was in my boots.
但过了一星期还没有做成一笔生意，我感到十分焦急。
I've heard so much about you.
久仰大名。