He cracked jokes and talked about beer and girls.他爱说笑话，喜欢谈论啤酒和姑娘。He watched the barman prepare the beer he had ordered.他看着酒吧招待员备好他点的啤酒。He was aware of the stink of stale beer on his breath.他知道自己嘴里有股变味啤酒的馊味。...
They were all perpetually starving.他们都一直忍饥挨饿。She wore a perpetually martyred expression.她总是那么一副可怜兮兮的样子。We belong perpetually to each other for life or for death.我们永远相依为命,同生死,共患难....
这种性质通常称为 “ 螺旋性”, 可以用来区分中微子和它的反粒子.This property, often called " helicity,'serves to differentiate the neutrino from its antiparticle.API螺纹啮合后存在的螺旋性间隙是导致螺纹接头泄漏的根本原因.It is the helical clearance area in API connections ...
This situation can be influenced by a multiplicity of different factors.当前的形势可能受到各种不同因素的影响。We are forced to use a multiplicity of separate detector arrays.我们要尽力用多个分离的检测器组成.The proper count of the multiplicity was settled...