decimWiktionary 原文1词源 1演变路径（由近及远）英语借自 ←拉丁语 decima “a tenth”词源说明Borrowed from Latin decima (“a tenth”). Doublet of decima, decime, and dime.释义（英文）名词 Noun(obsolete) A tenth, (particularly) a tithe or tax of one-tenth.词族同源异形词（3）decimadecimedime2词源 2词源说明Clipped form of decimeter.释义（英文）名词 Noun(uncommon) A decimeter.