Bagpipes
来自Big Physics
wiktionary
From earlier bagpipe, from Middle English bagpipe; equivalent to bag + pipes.
etymonline
bagpipes (n.)
"musical wind instrument consisting of a leather bag and pipes," late 14c., from bag (n.) + pipe (n.1). Related: Bagpipe. Known to the ancients and originally a favorite instrument in England as well as the Celtic lands. By 1912 English army officers' slang for them was agony bags. Related: Bagpiper (early 14c.).
