Selectrode
选择(性)电极
🗣️ 情景例句
for his faith in my project.
对我工作计划的信心。
I invited him to come back, but he wouldn't.
我请他回来，但是他不肯。
No, Mrs Brown. Your son's trouble is very common these days. It happens all the time. It comes and goes very quickly. He'll get well soon.
是的，布朗太太。你儿子的毛病现在是极常见的，经常有的。它来得快，去得也快。他不久就会好的。