astrobleme

英式音标astrobleme怎么读

美式音标astrobleme怎么读

astrobleme词义

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n. 陨星坑


astrobleme英文词源

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