Pneumatometry
呼吸气量测定法
🗣️ 情景例句
I know they are.
我知道他们会。
She knew that a vocation this year was out of the question.
她知道今年不可能有假期。
There are times when we would willingly give everything we possess to save our lives,
有时，我们为了挽救生命，愿意付出我们所占有的一切。