gnat's
释义与例句
n.
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1.
A very tiny thing or distance; a whit; a jot; something of no consequence.
俚语
相关短语
词源
Shortened from various (often vulgar) phrases for parts of the anatomy of a gnat, a very tiny insect. These include gnat's arse/gnat's ass, gnat's chuff, gnat's prick, and gnat's whisker.
来源：wiktionary