横神经通往同体节的气门.The transverse nerves pass to the spiracles of their segment.腹面昆虫的腹部体节.The abdominal segment of an insect.脊椎动物的脊柱来源于体节,体节是胚胎发生过程中的过渡性结构.The vertebral column is derived from somites, which are mesoderm that ar...
Heavy fines were levied on motoring offenders.违规驾车者会遭到重罚。...on-the-spot fines to stamp the problems out.为根除这些问题采取的当场罚款According to present law, the authorities can only punish smugglers with small fines...根据现行法律，当局只能对走私者...
But there would be no public lavatories in a quarter like this.可是在这样的地方是找不到公共厕所的.The lavatories are at the rear of the cabin.盥洗室在机舱的尾部.Now most families use lavatories, which are very convenient and clean.现在大多数家庭都使用抽水马桶,...