The study was published in the Journal of Epidemiology and Public Health.该研究在《流行病学与公共卫生》杂志上发表.To investigate and analyze the epidemiology material of pars plana vitrectomy.目的调查玻璃体切割手术病人流行病学的状况.Objective To investigate th...
他猜测说有些人也许能够察觉重大灾难。He conjectured that some individuals may be able to detect major calamities.总统将这场灾难说成是天灾。The President described the disaster as an act of God.调查已经展开，以查明灾难是如何发生的。An investigation is underway to find out...
Both services are perennially short of staff.两个机构一直都是人手不够。We want to know what is perennially new about the world.我们想知道世上什么东西永远是新的.A fighter is perennially young.战士是永远年轻的....
黑板擦干净了.The blackboard has been wiped clean.老师建议我们课后把黑板擦了.The teacher suggested that we ( should ) clean the blackboard after class.你可以用黑板擦把粉笔印擦掉.You can rub out the chalk marks with the eraser....
荒谬的是，这样会使得购物者支付过多的钱让农民去种太多的粮食。Absurdly, it makes shoppers overpay farmers to grow too much food.表面上看，他们的婚姻似乎是个荒谬的结合。On the face of it, their marriage seems an improbable alliance.他并不是真正心绪烦乱——他的行为只是荒谬的伪装.He wasn't re...
The workers can manipulate the gears and levers of a machine skillfully.工人们能熟练地操纵机件.As she spoke, she watched the muscles in his forearm flex when he shifted gears.她一边说一边注视着他换挡时前臂弯曲的样子.A car has five gears.汽车有五挡。Bicycles...