Magnify forward viewer on the alien craft.

放大前视仪上的外星船只。

youdao

No crashed alien craft have ever been produced by anyone, inside or outside government.

没有一个官方或非官方人员提能供出撞毁的外星的飞船残骸。

youdao

As with most apparent alien craft sightings, the quality of the footage and picture is poor, and the shape or size of the object is difficult to work out.

就和大多数较明显的外来飞行物目击事件一样，拍摄的视频和图像都不清晰，飞行物的形状和大小也难以辨认。

youdao

He has told the BBC he was on a "moral crusade" to prove US intelligence had found an alien craft run on clean fuel.

BBC: Computer hacker Gary McKinnon 'is facing a US trial'

And so, in due course, the alien craft arrive: tetchy pilotless drones in the shape of pizzas, from which individual slices peel off to launch spicy, deep-crust attacks on defenseless mortals.

NEWYORKER: Out There

These efforts are notable because so few other attempts have been made to craft a message to alien civilizations.

FORBES: How To Talk To Aliens