circulation的词源

英文词源

circulation (n.)

mid-15c., from Middle French circulation or directly from Latin circulationem (nominative circulatio), noun of action from past participle stem of circulare "to form a circle," from circulus "small ring" (see circle (n.)). Used of blood first by William Harvey, 1620s.

中文词源

circulation：(体内血液等的)循环，(水，空气，货币等的)流通；传播，发行；发行量

词根词缀： -circ-圆 + -ule名词词尾 + -ation名词词尾,行为的过程

该词的英语词源请访问趣词词源英文版：circulation 词源，circulation 含义。