Last mile technology

• n. 最后一公里技术

例句

用作名词 (n.)

1. One kilometer is equal to five eighths of a mile.
   一公里等于八分之五英里。
2. Having spent years fighting them, Karl could recognize a Russian soldier from a mile away.
   跟他们打了这么多年的仗，卡尔都能在一公里之外认出俄国兵来了。