这些飞机上的飞行员座位已经被拆除用无线电操纵仪器代替。

The pilot seat on these aircraft has been removed and replaced by radio control equipment.

youdao

这些飞机上的飞行员座位已经被拆除用无线电操纵仪器代替。

The pilot seat on these aircraft has been removed and replaced by radio control equipment.

youdao