词典释义：
sleep lightly or briefly, especially during the day
（尤指在白天）小睡，打盹。
a short sleep, especially during the day
（尤指白天的）小睡，打盹
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excuse me, I'll just take a little nap .对不起，我要小睡一会儿。
the raised hairs, threads, or similar small projections on the surface of fabric or suede leather (used especially with reference to the direction in which they naturally lie)
（织物、皮革表面的）绒毛
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carefully machine the seam, following the direction of the nap .小心顺着绒毛把接缝处缝好。
〈澳，非正式〉 睡袋（野外用）。[ORIGIN: late 19th cent.: probably from <Bold>KNAPSACK</Bold>.]
[mass noun]a card game resembling whist in which players declare the number of tricks they expect to take, up to five
纳普牌戏（类似惠斯特牌戏，玩家自报可赢之墩数，全胜五墩）。
〈英〉 孤注一掷。
a tipster's choice for this
值得押下全部赌注的选择。
〈英〉 预测（赛马，赛狗）获胜。
(of a horse)refuse, especially habitually, to go on at the rider's instruction; jib
（马）（尤指习惯性地）不听从指令；徘徊不前。
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catch someone napping informal （of an action or event） find someone off guard and unprepared to respond 〈非 正式〉 （动作，事件）发生在某人不备之时，发生在某人疏忽大意时the goalkeeper was caught napping by a shot from Carpenter . 卡彭特的射门让守门员措手不及
"Old English
