懂眼

Traditional form:

懂眼

Pinyin (reading):

dǒngyǎn

Definitions:

• (coll.) to know the ropes
• an expert

Characters:

• 懂 - to understand, to know
• 眼 - eyelet, hole, opening

Traditional characters:

• 懂 - to understand, to know
• 眼 - eyelet, hole, opening