offspring

The scientist studied how the birds protect their offspring from predators.

(Chinese) 科学家研究了这些鸟类如何保护它们的后代免受捕食者的伤害。

They are very proud of their offspring, both of whom have become successful doctors.

(Chinese) 他们为自己的子女感到自豪，这两个孩子都成了成功的医生。