Pneumatometry
呼吸气量测定法
🗣️ 情景例句
She is devoted to her children.
她深爱她的孩子。
Yes,I had breakfast two hours ago.
是,我2小时以前吃了早餐。
Custom has not commonly been regarded as a subject of any great moment.
风俗一般未被认为是什么重要的课题。