Ballometer
[机] 雾粒电嗬计
🗣️ 情景例句
John is tied up at the present time.
John现在有事。
I'm afraid not. She doesn't have any openings in the morning.
恐怕不行。上午她没有空。
He waited until the volcano became quiet and he was able to return two days later.
他等到火山平静下来，两天以后又返回去。