Correct
头生
/ tóu shēng /
Strokes
Example
As a Verb
(of a woman) give birth for the first time
1
Tā
她
zhè
这
shì
是
tóushēng
头生
。
This is her first time to give birth to a child. / This is her first delivery.
As an Adjective
firstborn
2
Tóushēng
头生
de
的
háizi
孩子
firstborn child
As a Noun
firstborn child/baby; firstborn