G.m.counter
[化] 盖革-米勒计数器
🗣️ 情景例句
Yes? Can I do something for you?
什么事？我能为您效劳吗？
The morning to the mountain the evening to the fountain.
凡是都有一定时间。
Suddenly they came to a waterfall which dropped into an underground lake at the bottom of the cave.
突然，他们来到一道瀑布前，那瀑布奔泻而下，注入洞底一处地下湖里。