Eudiometric
a. [化]量气管的,空气纯度(或含氧量)测定管的
🗣️ 情景例句
Oh, my pleasure.
噢！不客气。
Are you clear in your own mind what you ought to do.
你自己是否清楚该做什么？
Will you please try to find out for me what time the train arrives?
能不能请你帮我查查火车什么时候到？