Pathometry
[医] 发病率记录法
🗣️ 情景例句
My mother is a housewife and my father is retired.
我妈妈是家庭妇女，我爸爸退休了。
On the first day of the new year.
新年的第一天。
What is it? asked the man.
“什么事？”楼上人问。