伸縮喇叭 shēn suō lǎ ba

DEFINITIONS

  1. trombone

CHARACTERS

伸 shēn
HSK 5
extend, stretch out, open up; trust
縮 suō contract, draw in, reduce
喇 lǎ
HSK 6
horn, bugle; lama; final particle
叭 ba
HSK 6
trumpet