[jiā zhǎng]
(一家之长) the head of a family [household]; patriarch
paternalism; arbitrary rule as by a patriarch; rule arbitrarily
家长式统治
He is notorious for its patriarchal behaviour.
他搞家长制作风是很典型的。
(父母或监护人) the parent or guardian of a child
hold a parents' meeting
开家长会