所以每一次发射我们都要耗费大量的燃料来让火箭达到所谓的“逃逸速度”。

So we are burning up an enormous amount of fuel at every launch just to get the rocket up to what's known as escape velocity.

youdao

因为美国擅长自我修复，所以每一次都起死回生。

Each time, the United States rebounded, because the country is good at fixing itself.

youdao

所以每一次的形象是满载，这意味着电子杂志的大门。

So every time image is loaded, it means that email newsletter is opened.

youdao