试行性分居的英文：
trial separation

trial是什么意思：
n. 审讯；试验，试用；磨难；努力；选拔赛
adj. 试验的，试用的；审讯的

Trial by ordeal.
神裁法。

The trial attracted wide attention.
此案审理引起了广泛关注。

The boy is a trial to his parents.
这男孩是他父母的包袱。

It is exciting to watch motorcycle trials.
观看摩托车比赛让人很兴奋。

You have to be very serious in trial courts.
在法庭上，你应该态度严肃。

separation是什么意思：
n. 分离，分开；分居；间隔，距离；分选

elbow separator
弯头脱水器

But have you ever tried to separate or thought of separating?
可你们曾试图分居或考虑过分居吗？

Every order is coded separately.
每份订单都单独编号。

Separate the sheep from the goats
区分善恶

consisting of separate interconnected parts.
由分开但又相连接的几个部分组成。