| 词汇 | rude |
| 词根词缀 | 词源： c.1280, "coarse, rough" (of surfaces), from L. rudis "rough, crude, unlearned," perhaps related to rudus "rubble." Sense of "ill-mannered" is from late 14c. Rudesby "insolent, unmannerly fellow" is from 1566. Rude boy (also rudie, for short) in Jamaican slang is attested from 1967. Fig. phrase rude awakening is attested from 1895. 词根记忆： a. 粗鲁的;猛烈的,残暴的;粗糙的,粗陋的I did not intend to be rude.我并不想粗鲁无礼. a. 原始的;粗鲁的[rud=rude,表示"原始,粗野"] 词根词缀： rude rude a 原始的,粗鲁的 rud= rude, 表示”原始,粗野” rude a 原始的,粗鲁的rudiments n 基本原理,初步(rudi+ments=原始的东西=基本知识) rudimental a 基本的(rudiment+al) erudite a 博学的(e出+rud +ite=走出原始状态=博学的) erudition n 博学(erudite+ion) |
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