The relative growth rate per week was a slow down as it growing.

雏鹅每周的相对生长速率随年龄的增长而呈下降趋势。

youdao

The relative growth rate per week was a slow down as it growing.

雏鹅每周的相对生长速率随年龄的增长而呈下降趋势。

youdao