harmonica
/hɑːˈmɒnɪkə/noun
- a small rectangular wind instrument with a row of metal reeds along its length, held against the lips and moved from side to side to produce different notes by blowing or sucking口琴。亦称MOUTH ORGAN.
词源
mid 18th cent.: from Latin, feminine singular or neuter plural of harmonicus 'musical' （see HARMONIC）.