我们匆匆穿过湍急的那曲河畔这个毫无生气的小镇。We hurried through the colourless little town set on the fast-flowing Nyakchu.想着生气的事情能激起强烈的生理反应。Thinking angry thoughts can provoke strong physiological arousal.你若不参加他们的婚礼，他们会生气的。They'll be of...
We tend to meet up for lunch once a week.我们往往每周共进一次午餐。Lung cells die and are replaced about once a week.肺细胞约每周新老更替一次。Meat was available once a week if at all.就算有肉，也是每周才吃一次。...
Block and tackle: Combination of pulleys with rope or cable, commonly used to augment pulling force.滑轮和滑车组: 带绳索和缆绳的滑轮组, 通常用于增大拉力.Levers and pulleys are simple machines.杠杆和滑轮是简单机械.Among them were rickshaw pulleys, peddler...
Holidaymakers should beware of using plastic cards in foreign cash dispensers.外出度假时，在外币取款机上使用银行卡一定要小心。Cash dispensers are used and some are also available to credit card holders.自动取款机被投入使用,其中一些也能为信用卡持有者使用.Some water disp...