竖笛, 木笛
a wind instrument of the flute family, having a whistle mouthpiece and eight finger holes or keys
:
• She learned to play the recorder in elementary school.
她在小学时学会了吹竖笛。
• The orchestra featured a beautiful solo on the alto recorder.
管弦乐队演奏了一段优美的高音竖笛独奏。