We picked up two submarines on sonar.我们用声呐系统观察到两条潜水艇.They bottled up the submarines in their nest.他们把潜艇困在巢穴里,使其无法出击.He had a fascination for submarines and joined this branch of the service.他对潜艇非常着迷，因此加入了潜艇部队。...
语言污秽，暴力场面非常写实。The language is foul and the violence horribly realistic.公共场所的肮脏污秽让我感到非常悲哀。I find public squalor very saddening.编辑因刊载污秽文字而被起诉。The editors are being prosecuted for obscenity....