He said the earthmen must unite against the invaders .

他说地球人必须团结起来反抗侵略者。

Reason : they are all earthmen , and you are an earthman .

原因：他们都是地球人，你也是地球人。

I will fool these earthmen , if aslan gives me the wit .

要是阿斯兰给了我智慧，我就来骗骗这些地下人。

They had unlimited ambition . They were unlikely to treat the earthmen well .

他们有着无限的野心，他们未必善待地球人。

The closely-packed , silent crowds of earthmen had vanished .

那些挨挨挤挤、一声不吭的地下人群已经消失了。