比喻为国家礼贤下士，殷切求才。
bind up one's hair in the midst of a bath and spit out a mouthful in the middle of eating in order to see visitors
wò fā tǔ bǔ
ABCD式组合，联合式结构
握发吐哺，汉语成语。ABCD式组合，联合式结构，握发吐哺意思是：比喻为国家礼贤下士，殷切求才。出自《韩诗外传》卷三。《史记・鲁周公世家》亦记此事。一般作宾语、定语，用于处事。