这是用来说明质量与能量的可互换性.It is used as an illustration of the interchangeability of mass and energy.断路器更换非常简单, 手车互换性好.The circuit breaker replacement is extremely simple, handcart interchangeability good.范围内提供更高的速度, 互换性和更长的寿命.Th...
核子内部的斥力是巨大的。The repulsive force within the nucleus is enormous.核反应堆内部的剖面图a cutaway picture of the inside of a nuclear reactor俱乐部的宗旨是促进团体内部的关系。The club's aim is to foster better relations within the community....
He was a famous racketeer in Chicago.他是芝加哥有名的骗子.Al Capone was a famous racketeer in Chicago.艾勒·凯波尼是芝加哥有名的诈骗钱财的人.It could just as well apply to a racketeer or a thief who robs you.这套说辞对骗子和窃贼同样适用....
原叶体是腐生的, 不规则分枝的地下体.The prothalli are saprophytic, irregularly branched, subterranean bodies.一种小形的、腐生的林地植物,植物体蜡白色或粉白色,有鳞状叶,花下垂;植物体干时变黑.Stem A longitudinal axis upon which are borne the leaves and reproductive organs of th...