单词	trombone
释义	trombonetrombone /trɑmˈboʊn/ noun [countable] Etymology ETYMOLOGYtrombone Origin: 1700-1800 Italian tromba trumpet eng. lang. arts a large musical instrument made of metal that you blow into, and which has a long tube that you slide in and out to change the notes
随便看	pelican pellagra pellet pell-mell pellucid Peloponnesian War, the pelt pelvic pelvic floor pelvis Pelé pemmican Pen. pen penal penal code penalization penalize penalty penalty area penalty box penalty clause penalty kick penance pen-and-ink

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