钥匙洞孔 yào shi dòng kǒng

DEFINITIONS

  1. keyhole

CHARACTERS

钥 yào
HSK 4
key; lock
匙 shi
HSK 4
spoon; surname
洞 dòng
HSK 5
cave, grotto; ravine; hole
孔 kǒng
HSK 6
opening, hole, orifice; great