One that came from over sea, some six or seven years ago.

那是六七年前从海上寄来的。

youdao

The sea was breaking over the wrecked ship.

海浪冲刷着破船的残骸。

《牛津词典》

It isn't clear whether the plane went down over land or sea.

不清楚飞机是落在陆地上还是海里。

《柯林斯英汉双解大词典》

In warmer climates, snow is known to fall in areas over four thousand nine hundred meters above sea level.

VOA: special.2010.01.05

You find Mycenaean elements, tools, other things, pottery particularly of a certain kind, all over the Mediterranean Sea.

你可以在一些发掘的工具及其他物品,特别是某种陶器上,发现迈锡尼文明的影子遍布地中海区域

耶鲁公开课 - 古希腊历史简介课程节选

I'm going to contrast that with the situation in Greece after the fall of the Mycenaean world, and I was going to say not just in the Mycenaean towns themselves, but over the entire Aegean Sea and indeed across the Mediterranean.

我将会把它与,迈锡尼文明陨落之后的希腊来做对比,我说的不仅是迈锡尼城镇本身,而是整个爱琴海,乃至整个地中海地区

耶鲁公开课 - 古希腊历史简介课程节选

So you have to step over sea lions and marine iguanas just to get from one place to another.

CNN: Close encounters in the Galapagos

It's not entirely clear whether the explosives were meant to go off over cities, causing even more casualties, or over sea.

NPR: Inside the British Probe of the Terrorist Plot

However, most of the concrete problems between the two countries, such as disagreements over sea-bed exploration rights and air space, remain unresolved.

ECONOMIST: A new democracy | The