noun
marimba
A percussion instrument with wooden bars and resonators, played with mallets.
彼女はマリンバを演奏するのがとても上手だ。
She is very good at playing the marimba.
Vibraphone; metal bars with motor-driven resonators for vibrato effect, unlike the wooden marimba.
Borrowed from English 'marimba', ultimately of Bantu origin.