因为每一根丝都非常纤细, 蛛丝似乎十分柔弱.Because each strand is so fine, spider silk seems very weak.几茎蛛丝般的白发在脑后迎风飘动.A few white weblike hairs were carried in the air behind him.丝的材料可以用蛛丝或石英丝.The material for the threads is spider web or q...
An impulse of feeling now overcame her timidity, and Hetty spoke.一阵感情激动冲破了羞怯, 海蒂终于说话了.A low murmur from Hest produced a sudden impulse, and he fired.听到希斯特发出低低的埋怨声, 他终于开火了.These turbines can be broadly split into two basi...
他患了消化道疾病.He had the disease of alimentary canal.医院开发研制的仪器使医生们得以将显微内镜伸入消化道。Instruments developed at the hospital allow doctors to thread microscopic telescopes into the digestive tract.胆道出血表现为上消化道出血.Hemobilia is manifeste...
This is called a rarefaction and is represented by widely spaced dots.这个区域称为稀疏区,并用疏散的小点表示.The classical elementary waves in Riemann solutions include rarefaction wave, shock wave and contact discontinuity.黎曼解涉及的经典基本波包括疏散...
借助小型望远镜可以看清月球上的环形山.Lunar craters can be plainly seen with the aid of a small telescope.在那个环形路的交叉口,交通时常发生阻塞.The traffic gets snarled up very often at that roundabout.山为环形的破火山口洼地环抱着.The mountain is encircled by the doughnu...
He's half asleep and a bit boozed.他有点儿喝醉了，半睡半醒的。He boozed till daylight and dozed into the afternoon.他喝了个通霄,昏沉沉地一直睡到下午.He began to see now why some men boozed at inns.他现在明白了为什么有些人老待在酒店里鬼混了....