America's space agency, NASA released a picture of a helicopter attached to the spacecraft perseverance on the planet Mars Pioneer.

美國宇航局發佈了一張直升機附著在火星先鋒號上的航天器毅力的照片。

The robotic helicopter, named Ingenuity, is being prepared for the first controlled flight on Mars.

這架被命名為 "獨創性 "的機器人直升機正在為火星上的首次受控飛行做準備。

NASA said it could pioneer a new way of planetary exploration.

美國宇航局表示，它可以開創一種新的行星探索方式。

To Pioneer is to lead in a new idea or effort.

開拓者是指在新的想法或努力中起帶頭作用。

A pioneer clears a path for others to follow.

先行者為他人開闢了一條道路。

Early Americans who moved west to settle wild territory were called pioneers.

早期美國人向西遷徙，在野地定居的人被稱為拓荒者。