Polyatron
多阳极计数放电管
🗣️ 情景例句
Will you excuse me?
我失陪了
What do you like best, apples, pears, or bananas?
苹果，梨，香蕉，你最喜欢哪个？
Ok. Can I just check I've got the number right? 181 584 9662.
好的。我核对一下号码，好吗？181 584 9662。