Eudiometer
n. 测气管\\n[化] 量气管
🗣️ 情景例句
When are you going camping again?
你什么时候再去露营？
I met one of the announcers over at the television station.
我在电视公司遇到一位播音员。
Don't remind him. It was nothing.
不要向他提起这件事了。那是微不足道的。