Billy leaned forward and brushed a speck of dust off his shoes.比利俯身擦掉了鞋子上的一丝灰尘。I've got a speck of dirt on my shirt.我的衬衫上有一点污垢.Not a speck of cloud is to be seen.看不到一星星云丝....
Billy leaned forward and brushed a speck of dust off his shoes.比利俯身擦掉了鞋子上的一丝灰尘。...a speck of blood.一点血迹I've got a speck of dirt on my shirt.我的衬衫上有一点污垢.He rejoices at every speck of dust that receives it and lives.他为...
诀曰: 左旋 右旋天地旋, 左踏右空平地旋.Tactics Ld : L - d - world spin, left the ground empty spin right step.DNA结构向左旋的微生物是否存在尚不得知.A microbe that uses left - handed DNA could exist unrecognised.像其他许多分子一样, 氟比洛芬酯具有左旋和右旋两种形式.Like many other...
恒温器可用来调节室内温度.Thermostats can be used to regulate the temperature of a room.有种恒温器就是一根金属带,它受热时弯曲.One kind of thermostat is a strip of metal while bends when it gets hot.铸焊模具应达到所要求的温度而通常用恒温器控制.Also the machine mold is up to...
弗兰克·德福特是《新闻周刊》杂志的特派记者。Frank Deford is a special correspondent for Newsweek magazine.他已经投标来拯救这个岌岌可危的周刊。He has submitted a bid to resuscitate the struggling magazine.几年前，大卫·拜恩曾登上《时代》周刊的封面。A few years ago, David Byrne was o...
他经历的恐怖事件在他脑海中刻下了深深的，或许是难以磨灭的印记。The horrors he experienced are imprinted, perhaps indelibly, in his brain.有个犯人刻了一副漂亮的木头象棋。One of the prisoners has carved a beautiful wooden chess set.彩色玻璃板先经过蚀刻，然后用传统技法手工着色。The stained-gla...