riding horses across country over obstructions to demonstrate horsemanship骑马穿过障碍物来证明骑马术Ita perfect day for riding . Great weather. Great camaraderie.天气完美. 伙伴同道. 我感谢上帝给我们这麽好的一天....a group of youths riding their motorbikes...
仿真武器与真武器很难区分。Replica weapons are indistinguishable from the real thing.高速公路旁将安装仿真巡逻车以威慑那些超速驾车者。Dummy patrol cars will be set up beside motorways to frighten speeding motorists.它能够利用电子手段来模拟或者仿真不同的测量值.It can simulate, or i...