bluegrass

藍草音樂、藍草音樂

He learned to play bluegrass on his grandfather's old banjo.

他用祖父的舊斑鳩琴學會彈藍草音樂。

早熟禾、藍草植物

The lawn was planted with bluegrass that stays green all summer.

這片草坪種的是整個夏天都保持翠綠的早熟禾。

藍草音樂的

A local bluegrass band played on the porch all evening.

一支本地的藍草樂團在門廊上演奏了一整晚。