extraterrestrial

/,ekstrәtә'restriәl/

BNC频率: 36847

现代语料频率: 15606

a. 地球外的, 地球大气圈外的

n the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life

(astronomy) a relatively small extraterrestrial body consisting of a frozen mass that travels around the sun in a highly elliptical orbit

the branch of biology concerned with the effects of outer space on living organisms and the search for extraterrestrial life

(astronomy) any of the small solid extraterrestrial bodies that hits the earth's atmosphere

(astronomy) any of the small solid extraterrestrial bodies that hits the earth's atmosphere n

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