一个萝卜一个坑 (一個蘿蔔一個坑) yī gè luóbo yī gè kēng

yī gè luóbo yī gè kēng phrase every turnip to its hole; each person has his own position; each to his own; horses for courses; every kettle has its lid
Domain: Idiom 成语
Notes: (CC-CEDICT '一個蘿蔔一個坑')