Anthracometer
二氧化碳计
🏥 医学释义
二氧化碳测量器
🗣️ 情景例句
Have you ever done any work in this field?
你曾经干过这一行吗？
There is noaccounting for tastes.
人各有所好。
This decline in vigour with the passing of time is called ageing.
生命力随时间的流失而衰退叫做衰老。