Correct
老成
/ lǎochéng /
Strokes
Definition
mature/experienced/sophisticated
Example
As an Adjective
experienced and steady
1
Tā
他
wéirén
为人
lǎochéng
老成
,
bùhuì
不会
yóuzuǐhuáshé
油嘴滑舌
。
Honest and forthright, he is a no glib-tongued man.
2
Shàoniánlǎochéng
少年老成
young but steady