Hemoxometer
[医] 血氧测量器
🏥 医学释义
血氧测量器，血氧计
🗣️ 情景例句
What grade are you in?
你在几年级？
I couldn't get through.
我打不通。
' If you receive a request like this, you cannot fail to obey it!
”如果你收到这样的恳求，你是不会不遵照执行的！