Polyatron
多阳极计数放电管
🗣️ 情景例句
The school was attended almost entirely by local children.
上这所学校念书的几乎全是当地的孩子。
They teach you English in an intensive course lasting just a week.
他们用一周的时间教速成英语课程。
Good. Don't worry. I'll take good care of her.
很好。别担心。我会好好照料她的。