They could power electrically driven wheels, letting an aircraft taxi without using its main engines.

它们可以给电力驱动的起落架轮子动力，让飞机不用主引擎就能在地面滑行。

youdao

They could power electrically driven wheels, letting an aircraft taxi without using its main engines.

它们可以给电力驱动的起落架轮子动力，让飞机不用主引擎就能在地面滑行。

youdao