太空探索的英文怎么说

英语自学网

太空探索的英文：
outerspace exploration
参考例句：

It's difficult to quantify the value of space exploration.
把太空探索的价值进行量化是很困难的。

It 's difficult to quantify the value of space exploration .
把太空探索的价值进行量化是很困难的。

Men venture their lives in space exploration.
人们冒着生命危险从事太空探索。

Is this really the case? What has the space exploration done to relieve the suffering of the earth's starving millions?
情况真的如此吗？太空探索对减轻地球上正在挨饿的千百万人的痛苦到底做了什么呢exploration是什么意思：
n. 探测；勘探；探究

Investigation is exploring.
调查就是探索。

The explorers discovered a natural deposit.
探险者们发现了一处天然矿床。

Explorers have to withstand hardships.
探险者得忍受艰苦。

He was a great explorer.
他是一位伟大的探险家。

He likes to explore the cave.
他喜欢在山洞里探险。