G.m.counter
[化] 盖革-米勒计数器
🗣️ 情景例句
Yes, I went to the aerobics class today.
去了啦， 我上了有氧运动课了。
We are sure to defeat them.
我们一定会打败他们。
There she studied the teaching of deafblind children.
在那里，她学习聋盲儿童的教学工作。