熟门熟路
shúmén-shúlùTraditional 熟門熟路
familiar with the place; knowing the ropes
Every meaning
shúmén-shúlù
- familiar with the place; knowing the ropes
Its characters
Words with 熟
Words with 门
Meanings from our own dictionary. Chengyu from the Xinhua idiom list, the most common first.