| 词汇 | excrement |
| 词根词缀 | 词源： 1533, "waste discharged from the body," from L. excrementum, from stem of excretus, pp. of excernere "to sift out, discharge," from ex- "out" + cernere "sift, separate" (see crisis). Originally any bodily secretion, especially from the bowels; exclusive sense of "feces" is since mid-18c. |
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