It is a long and arduous task to set up a complete modern industrial system, but we must work hard towards this goal.
建立一个完好的当代化系统是一个长期艰巨的任务，但我们必须朝着这个目标竭力。
It is a long and arduous task to set up a complete modern industrial system, but we must work hard towards this goal.
建立一个完好的当代化系统是一个长期艰巨的任务，但我们必须朝着这个目标竭力。
应用推荐