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astrobleme的意思

astrobleme

英 ['strblim] 美 ['str,blm; 'str,blim]

n. 陨星坑

astrobleme

英文词源

astrobleme (n.): 1961, from astro- + Greek bleme "throw of a missile; wound caused by a missile," from ballein "to throw" (see ballistics).

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