例句 In the absence of prices, lack of competition will show up in other ways:
demanding more information from users than they want to give, for example; or irritating them by stuffing their service chock-full of adverts.
【2017-8《经济学人》】
在不收费的情况下，竞争的缺乏将以其他形式出现，比如要求用户
提供他们不愿给的信息，或者因使服务充斥着广告而惹恼用户。
adj. 实体的，有形的
