Word Detail
老大
lǎo dà
old age, very, eldest child in a family, leader of a group, boss, captain of a boat, leader of a criminal gang
HSK 7-9 (v3.0)
Examples
她是老大。
Tā shì lǎodà.
She is the oldest (child).
老大难问题。
Lǎodànán wèntí.
Long-standing difficult problem.