visional造句

1、What this game uses is a visional engine of the name.
该游戏使用的是着名的虚幻引擎。

2、False it is visional it is empty.
假，就是虚幻，就是空。

3、The etiology, duration and the severity of RD affected the visional acuity of operated eyes.
RD的病因、病程及病情严重程度是影响手术后视力的因素。