However, we will not establish self sustaining colonies in space for at least the next hundred years.
然而 至少在未来的一百年里 我们不会在太空中建立自给自足的殖民地。
单词 | self sustaining |
例句 |
原声例句
霍金BBC里斯演讲 However, we will not establish self sustaining colonies in space for at least the next hundred years. 然而 至少在未来的一百年里 我们不会在太空中建立自给自足的殖民地。 1The Eternal Validity of the Soul Your environment is creative in that trees bear fruit, that there is a self sustaining principle, that the earth feeds its own, for example. 你的环境是创造性的,因为树木结出果实,有一个自我维持的原则,例如,地球养活自己。 |
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