The periodic buckling leaves the fibre in a waved conformation.周期性的弯折在纤维中造成波形构成.A door slammed in the house and a man came out buckling his belt.房子里的一扇门砰地关上，一个男子边扣腰带边走了出来。Such a transition is known as buckling of the str...
这样可能会导致身体虚弱和肌肉萎缩。This can lead to bodily weakness and muscle wastage.偶尔会有病人过于虚弱，必须通过静脉注射进食。Occasionally a patient is so debilitated that he must be fed intravenously.在有人搀扶的情况下她还是能够下楼的，但是很虚弱。She can still come downstairs ...
The house seemed muted, hushed as if it had been deserted.房子里似乎悄然无声，安静得好像已经没人在住一样。The commander and some of the men had been released.指挥官和一些士兵已经获释。There has been a busy start to polling in today's local elections.今天...
Campaigners lit scores of bonfires in ceremonies to mark the anniversary.参加运动的人们在各种仪式上点起一垛垛篝火以纪念周年庆典。It was the fortieth anniversary of the death of the composer.这是该作曲家逝世40周年纪念日。Next year will be the 60th anniversary of ...
He'd also begun to a reputation a talented water colorist, specializing in topographical and architectural pictures.他也开始树立声誉,成为人们眼中专精于地形图和建筑画的天才水彩画家....
...good old-fashioned English cooking.美味的英国传统烹饪...cooking chocolate.烹调用的巧克力Then he smelled food cooking.接着他闻到了烧饭的气味。Butchers recommend cooking meat with the fat and trimming it away later.肉贩建议先把肉整个儿煮熟，然后再将肥肉切去。She bustle...