– chewing gums, skin moisturizers, disinfecting wipes, air fresheners, water purifiers, health snacks, teeth whiteners, fabric softeners, vitamins – are results of manufactured habits.
——口香糖、皮肤保湿剂、消毒湿巾、空气清新剂、净水器、健康零食、牙齿美白产品、织物柔软剂、维生素——都是制造出来的习惯的产物。
A century ago, few people regularly brushed their teeth multiple times a day.
一个世纪前，很少有人每天多次定期刷牙。
Chewing gum, once bought primarily by adolescent boys, is now featured in commercials as a breath freshener and teeth cleanser for use after a meal.
口香糖曾经主要是青少年男孩购买，现在却在广告中被宣传为餐后清新口气和清洁牙齿的用品。
In an experiment published in 1988, social psychologist Fritz Strack of the University of Würzburg in Germany asked volunteers to 16 a pen either with their teeth - thereby creating an artificial smile - or with their lips, which would produce a(n) 17 expression.
1988年发表的一项实验中，德国维尔茨堡大学社会心理学家弗里茨·斯特拉克让志愿者用牙齿16一支笔——从而形成人工微笑——或用嘴唇17一支笔，这会产生一种17的表情。
Nature gave us lips to conceal our teeth," ran one popular Victorian maxim, alluding to the fact that before the birth of proper dentistry, mouths were often in a shocking state of hygiene.
有一句流行的维多利亚时代的格言说："大自然赋予我们嘴唇，是为了遮掩牙齿，" 这句话暗示了在正规牙科诞生之前，人们的口腔卫生状况常常令人震惊。
例句取自历年考研英语真题，翻译为机器生成，仅供学习参考。