Nitrometer
n. [化]测氮管,氮量计
🔁 扩展释义
【医】 氮定量器, 量氮器
🏥 医学释义
氮素计，氮定量器
🗣️ 情景例句
You are always straying from the subject.
你说话总爱跑题。
There are three terms in a school year.
一学年有三个学期。
It was kind of exciting.
有点剌激。