一项发布在《内科学年鉴》(Annals of Internal Medicine)上的新研究发现,每天一次长距离步行比多次短距离步行更有利于心脏健康,特别是对锻炼量较少的人来说。 The study looked at more than 33,000 adults aged 40 to 79 in the UK who walked fewer than 8,000 steps a day.
'Car boot sale' diamond set to fetch £350,000 at auction 旧货市场淘来的钻石拍卖价可能达35万英镑 Episode 170526 / 26 May 2017 A piece of everyday jewellery has turned out to be a real diamond London City first in UK to ...