He never talked in specifics about his work.他从不谈论有关自己工作的详情。Things improved when we got down to the specifics.当我们深入到具体细节时,情况有所改观。He speaks in concepts rather than specifics.他讲话时尽用抽象概念,而不谈具体.Both have fudged their calculat...
箭猪身上长满了刺.A porcupine is covered with prickles.美洲箭猪,豪猪:几种带刺动物中的一种, 如豪猪,类似刺猬.Any of several spiny animals, such as the porcupine that are similar to the hedgehog....