| 词汇 | roach |
| 词根词缀 | 词源： 1. roach (1) 1837, shortened form of cockroach (q.v.), in contemporary writing said to be from a polite desire to avoid the sexual connotation in the first syllable; meaning "butt of a marijuana cigarette" is first recorded 1938, perhaps from resemblance to the insect, but perhaps a different word entirely. 2. roach (2) "small freshwater fish," 1314, from O.Fr. roche (13c.), perhaps from a Gmc. source. |
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