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单词
extraterrestrial intelligence
释义
extraterrestrial intelligence
extraterrestrial intelligence
[
¦ek·strə·tə′res·trē·əl in′tel·ə·jəns
]
(astronomy)
The potential existence beyond the earth of other advanced civilizations with a technology at least as developed as that on earth.
See
EI
See
ETI
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更新时间:2026/5/7 23:56:57