丛林法则要求的是：杀戮或者被杀。The law of the jungle demands: kill or be killed.不可改变的宇宙法则the unalterable laws of the universe这真是墨菲法则：一用备用轮胎，保准扎孔。This was sod's law: when the spare tyre is in use, you will have a puncture....
The site urinary tract obstruction and hydronephrosis could be clearly shown.结果所有病例均清晰显示梗阻部位及尿路积水情况.Objective To investigate the ultrasound diagnosis and prognosis of fetal hydronephrosis.目的探讨胎儿肾盂扩张积水的超声诊断和预后.Follow - up...
They perceived that the enemy was trying to wear down their resistance.他们明白敌人是想用消耗的办法来制服他们的抵抗.Pipe smokers sometimes wear down the tips of their teeth where they grip their pipes.抽烟斗的人用牙齿咬住烟斗，有时会把齿尖磨平。The machines start ...
他打量着吧台那边零星的几个顾客。He surveyed the handful of custo-mers at the bar.除了一些零星的抵抗外，部队已控制了城市。The army controls the city apart from a few pockets of resistance.除了一些零星的情况外，我什么也不知道。I knew nothing beyond a few random facts....