Tìm kiếm
Fertility rate
01
the ratio of live births in an area to the population of that area; expressed per 1000 population per year
word family
fertility rate
fertility rate
Noun
Ví dụ
Từ Gần
Tìm kiếm
the ratio of live births in an area to the population of that area; expressed per 1000 population per year
word family
fertility rate