The professor lambasted me for my careless mistake.教授严厉批评了我的粗心错误.His careless work made him lose face with his teacher.他工作疏忽使他在老师面前丢脸.That shows a fairly careless attitude to clothes, doesn't it?那表明此人不讲究穿着，是吧？One ca...
They could not afford to spoil those maps by careless colouring.若是上色的时候不小心弄坏了那些地图，他们可承担不起。That shows a fairly careless attitude to clothes, doesn't it?那表明此人不讲究穿着，是吧？I'm sorry. How careless of me.对不起，我太不小心了。...
They inflicted a humiliating defeat on the home team.他们使主队吃了一场很没面子的败仗。He inflicted a heavy blow on the back of her head.他猛击她的后脑勺.Mary inflicted her children on her mother for the weekend.周末玛丽硬把孩子们交给母亲照料....
空气非常寒冷，似乎有雪的味道。There was a bite in the air, a smell perhaps of snow.房顶在雪的重压下突然坍塌下来。The roof collapsed under the weight of snow.雪的反光很刺眼.The light reflecting off the snow was dazzling....
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...