lunch-time

n [C, U] time around the middle of the day when lunch is normally eaten 午餐时间.

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, lunch, lunch-room, luncheon, luncheon meat, luncheon voucher, lung, lung-power, lunge, lupin (US lupine), lurch, lure, lurid, luridly, luridness, lurk, luscious, lusciously, lusciousness, lush, lust, lustful, lustfully,