Hemoxometer
[医] 血氧测量器
🏥 医学释义
血氧测量器，血氧计
🗣️ 情景例句
How are you?
你好吗？
I don't mind staying up late.
我不在乎熬夜。
but custom, we have a way of thinking, is behaviour at its most commonplace.
至于风俗呢，只是些司空见惯的行为而已。