英语语法分析

A vimana is a mythological flying machine, described in the ancient literature of India.

维曼拿斯是神话般的飞行器，在古代印度的文献里有描写。

In some modern Indian languages (e. g. Gujarati), the word vimana means ordinary real aircraft.

在一些现代的印度语里，维曼那这个词意思是普通的真正航行器。

The movements of the Vimana are such that it can vertically ascend, vertically descend, move slanting forwards and backwards.

维曼那是这样地运动，因此它可以垂直地上升，垂直地下降，倾斜地前后运动。