Nitrograph
氮气浓度含量测定器
🏥 医学释义
氮气浓度测定仪
🗣️ 情景例句
Stay right where you are.
站住别动！
Do you think you'll be able to go to sleep right away?
你认为你将马上入睡吗？
So your aunt was a wealthy woman?
那么你伯母就是一位富有的女人了？