lumber-jacket

n hip-length jacket fastening up to the neck, usu of thick checked material 夹克（通常为厚格子呢的）.

ludo, luff, luffa, lug, luge, luggage, luggage-rack, luggage-van, lugger, lugubrious, lugubriously, lugubriousness, lugworm, lukewarm, lull, lullaby, lumbago, lumbar, lumbar puncture, lumber, lumber-room, lumberjack, lumen, luminary, luminosity, luminous, luminously, lumme (also lummy), lump, lump sugar, lump sum, lumpish, lumpsum, lumpy, lunacy, lunar, lunar calendar, lunar month, lunatic, lunatic asylum,