unclean
adj.
Old English unclæne, "morally impure, defiled, unfit for food," from un-(1) "not" + clean, adj.. Literal sense of "dirty" is recorded from mid-13c.
| 词汇 | unclean |
| 词根词缀 | Online Etymology Dictionary unclean adj. Old English unclæne, "morally impure, defiled, unfit for food," from un-(1) "not" + clean, adj.. Literal sense of "dirty" is recorded from mid-13c. |
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