In retrospect, clouds were gathering on the horizon.

回想起来，乌云已经开始在地线上集结了。

Then, suddenly you are there! And the amazing Mount Qomolangma is on the horizon.

然后，突然你到了！异的珠穆朗玛峰就在地线上。

" icebreaker Snow Dragon on horizon with penguins."

“‘雪龙’号破冰船同企鹅一同出现在地线上。”

It is miles and miles of blue and grey water with nothing to see on the horizon.

它有绵长的蓝色和灰色的水，在地线上看不到任何东西。

Now, at different times of year, the sunrise point is at a different place on the horizon.

随着一年里日期的改变，日出点在地线上的位置也有所不同。

Stars on the celestial equator would appear to circle the horizon once per day.

在天球赤道上的星星每天会在地线上绕过一圈。

But only a few days later, the sun itself rose majestic and bright one morning above the horizon.

但就在几天后的一天早晨，太阳在地线上升起，庄严而明亮。

The sun was over the horizon.

太阳在地线上。

No one had marriage even on the horizon.

即使在地线上，也有结婚。

When the moon rises, it can look huge and looming on the horizon, like you could fall into it.

当月亮升起的时候，它看起来非常巨大，在地线上若隐若现，就像你能够走进去一样。

In the moments before the sun rose over the horizon, the African plain was hushed.

在太阳从地线上升起前的最后一刻，非洲草原一片寂静。

It arcs across the sky, disappearing over the horizon.

安妮：它划过天空，消失在地线上。

Already confusion is on the horizon.

混乱已经出现在地线上。

On the horizon, you notice flames skating along the rooftops.

在地线上，你注意到火焰沿着屋顶滑行。

An enemy transport truck full of troops appears on the horizon.

一辆满载士兵的敌方运输卡车出现在地线上。

Soon after this, however, dawn did appear over the horizon.

然而，不久之后，黎明确实出现在地线上。

An hour later the lights of Brisbane appeared on the horizon.

一小时后，布里斯班的灯光出现在地线上。

The sun traversed a shallow arc over the horizon and soon set.

太阳在地线上划过一道浅浅的弧线，很快就落山了。

Mountains lined the horizon, and creeks and rivers passed by their windows.

群山在地线上排列，小溪和河流从窗前流过。

However, that being said, an important discovery might very well be right on the horizon.

然而，话虽这么说，一个重要的发现很可能就在地线上。