birth
US /bɝːθ/
UK /bɝːθ/

1.
出生, 诞生
the emergence of a baby or other young from the body of its mother; the start of life as a physically separate being.
:
•
She gave birth to a healthy baby boy.
她生了一个健康的男婴。
•
The birth of her first child changed her life completely.
她第一个孩子的出生彻底改变了她的生活。