it's just that

it's just that
it's just that

it's just that
这只是那样．

只有那样而已。

就那样

这是个衔接的固定搭配
只是，就是
例句：
it is just outside that door.
出了大门就是了
it is just how I see it
它正是我的看法

就是那样了。