Crystals having this property are said to be doubly refracting , or birefringent.具有这种性质的晶体叫做双折射晶体.Such substances are optically anisotropic and birefringent.这种材料是光学各向异性的,因而是双折射晶体.The stressmeter consists of a short solid...
See how they hang their heads and droop, and wither.看!它们不是低着头,弯下腰, 就要枯萎了吗?Age cannot wither her.岁月并未使她的容颜减色.To see my body literally wither away before my eyes was exasperating.眼见自己的身体日渐衰弱真是让人心烦。As the leaves of autumn w...
山崩川竭.The mountain fell down and the river dried up.山崩切断了这个山谷与外界的联系.The slide cut off the valley from the rest of the world.山崩应归于下大雨.The heavy rain was responsible for the landslide....
时隔12年之后，轮渡服务又重新开通了。The ferry service has restarted after an interval of 12 years.年仅12岁时，她就开始如饥似渴地阅读报纸。She began devouring newspapers when she was only 12.展示在左边的垫子，长20英寸宽12英寸，价格是39.95美元。The cushions, shown left, measure 2...
奇迹就是看似不可能，却发生了。A miracle is something that seems impossible but happens anyway.我们活着是为了什么？不就是给邻居当笑柄，再反过来笑他们。For what do we live, but to make sport for our neighbours, and laugh at them in our turn?成功不是终点，失败也并非末日，最重要的是继续前进...
宇宙旅行家不得不在火箭中忍受许多不舒适的东西Travellers in space have to endure many discomforts in their rockets.带着最大限度的舒适和轻松结束了这一旅程,很少有什么不舒适.The journey was accomplished with a maximum of comfort and ease and a minimum of discomfort.伤口并不严重, ...
Clear water gushed into the irrigational channel.清澈的水涌进了灌溉渠道.When the microphones were on, gaffes gushed from his lips.而当电话响起, 他却口无遮拦,屡屡失言.Piping-hot water gushed out...滚烫的水喷了出来。Oil gushed from the well.石油从井口喷了出来.Torrent...
As Wren's epitaph famously declares, the cathedral itself is his monument.众所周知，雷恩的墓志铭中写道，大教堂本身就是他的纪念碑。By wearing the ring on the third finger of the left hand, a married couple symbolically declares their eternal lo...