粗品， 麁品， そしな， そひん
1. small present, trifling gift
2. gift given out by companies to customers as a token of gratitude, marketing incentive
3. inferior goods, low-quality article
小礼物或奖品。价格不太昂贵的东西。；企业为表达谢意而赠予客户的礼品，作为营销激励手段
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売れ筋， うれすじ
1. popular line (of products), best-selling line, hot sellers
热门产品系列、畅销产品系列、热销产品
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景品， けいひん
1. gift, premium, freebie, giveaway, something additional, an extra
2. prize (lottery drawing, pachinko, etc.)
3. party favor (favour)
随商品附赠给顾客的物品；在活动等场合中发放给参与者的物品；奖品（彩票抽奖、弹珠机等）