天际的英文：
horizon

angry sky
风雨交作的天际

A rainbow arched across the sky.
一道彩虹横跨天际。

The castle stands out against the sky.
这座城堡矗立天际。

But clouds that sail the sky .
但当朵朵云彩在天际飘过。

The buildings rise high in the air.
大楼高耸，直插天际。

Lightning played across the sky as the storm began.
暴风雨来临时闪电划过天际。

The ring of bay and skyline held a dull green mass of liquid
海湾与天际构成环形，盛着大量的暗绿色液体。

Lonely sail, distant shadow, Vanish in blue emptiness; all I see is the great river, Flowing into the far horizon.
孤帆远影碧空尽，唯见长江天际流。

It was well past midnight, and twenty-four U.S. planes flew high over the horizon.
午夜后许久，二十四架美国飞机在天际的高空飞行。

The mountain was sharply defined against the eastern sky.
在东方天际的衬托下，那座山的轮廓格外分明。

contract horizon
视界缩小

recurrence horizon
再现土层

horizon seiscrop section
水平层位切片剖面

It is beyond the horizon of present knowledge.
它超过了当前的知识水平范围。

The mountainous island loomed on the horizon.
那座巨大的岛屿隐隐约约浮现在地平线上。