recrement

['rɛkrɪmənt]
  • n. 废物;[生理] 回吸液;再吸收物质

英文词源


recrement (n.)
"dross, scum," 1590s, from French récrément (mid-16c.) or directly from Latin recrementum, from re- (see re-) + cernere "to sift, separate" (see crisis).

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