大多数移动机器人仍处在设计阶段。Most mobile robots are still in the design stage.这些机器人过去一年都在试用当中。The robots have been on trial for the past year.这些汽车是由机器人制造的。These cars are built by robots....
In the 1600 s, Haiti's franch cloma says clear French colonizers cleared forests to plant sugar cane.1600年, 海地法国殖民地清除所有森林树木栽种甘蔗.All the vales in their manifold windings shaded by the most delightful forests.所有的幽谷,都笼...