Carbonometer
[医] 碳酸定量器, 二氧化碳定量器
🗣️ 情景例句
I think I did the right thing
我觉得我做了一件对的事
Laugh before breakfast you'll cry before supper.
乐极生悲。
We realized that they must have become unduly frightened by the rising flood,
我们意识到他们一定是被不断上涨的洪水吓坏了。