Carbometry
[医] 碳酸定量法, 二氧化碳定量法
🗣️ 情景例句
Do either of you have any reason
两位之中可有哪位因为某项原因
How long have you lived here?
你住在这里多久了？
He began to catch up with the others.
他开始赶上其他人。