单词	infall
释义	infall /ˈɪnfɔːl / noun [mass noun] Astronomy The falling of small objects or other matter on to or into a larger body: the infall of debris into a black hole... The size of this infall is related directly to the amount of matter in the Universe. K-bentonite horizons, interpreted as altered volcanic infall, are interbedded with the limestones of the Precordillera. The strong form states that we're constantly being bombarded with biochemical material from space, and that there's a correlation between Viral outbreaks and patterns of infall.
随便看	ylide YMCA YMHA Ymir YMMV -yne yngling Ynys Môn yo yob yobbery yobbish yobbishly yobbishness yobbo yobby yock yocto- yod yodel yodeller yoga Yogalates yoga pants yogh

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