仅仅50毫克的咖啡因就能产生药理效果。As little as 50mg of caffeine can produce pharmacological effects.凭经验估计，一杯过滤咖啡约含80毫克咖啡因。As a rule of thumb, a cup of filter coffee contains about 80mg of caffeine.每次服用大约60毫克，每天最多4次，或遵医嘱。Take approximat...
We can just hang out and have a good time.我们可以只是闲逛一下，开开心。He used to have a good time, but it has been breathed upon recently.他以前的名誉一直很好, 但最近却受到损毁.Compared to people living only a few generations ago, we have greater oppo...
England's footballers are back home after their ill-fated trip to Algeria.英格兰足球队结束了倒霉的阿尔及利亚之行，回到了国内。He was fated not to score.他注定不会进球。We were fated never to meet again.我们注定了永远不能再相见。...
A nationwide campaign against pornography began in the summer.一场全国性打击淫秽作品的行动在夏季打响了。Police have seized several consignments of pornography.警方没收了好几批运来的色情物品。...the notion that pornography degrades women...认为色情作品有辱女性尊严的观念Do ...
They meant to finish her off, swiftly and without mercy.他们打算毫不留情地迅速结果了她。She ran swiftly over the lawn to the gate.她一溜烟穿过草地跑到了大门口。The French have acted swiftly and decisively to protect their industries.法国人采取了迅速而果断的行动来保护他...