Anthracometer
二氧化碳计
🏥 医学释义
二氧化碳测量器
🗣️ 情景例句
Let's see. Four desks.
我来看看。四张桌子。
My brothers must help with the house work at home.
我的兄弟在家里必须帮忙做家务。
Don't look at me like that.
别那样看着我。