created sense approved 老成 · lǎochéng · experienced
老成
lǎochéng
experienced
possessing extensive experience and a steady, reliable character
他虽然年轻,但办事老成,深得领导赏识。
adjective
created sense approved 老成 · lǎochéng · mature
老成
lǎochéng
mature
appearing or behaving in a way that is older or more sophisticated than one's actual age
这孩子说话的口气真像个大人,非常老成。
adjective