氧炔吹管 yǎng quē chuī guǎn

DEFINITIONS

  1. oxyacetylene torch

CHARACTERS

氧 yǎng
HSK 6
oxygen
炔 quē acetylene
吹 chuī
HSK 5
blow; puff; brag, boast
管 guǎn
HSK 4
pipe, tube, duct; woodwind music