| 词汇 | discover |
| 词根词缀 | 词源： c.1300, from O.Fr. descovrir, from L.L. discooperire, from L. dis- "opposite of" + cooperire "to cover up" (see cover).Originally with a sense of betrayal or malicious exposure (discoverer originally meant "informant"), the modern meaning "to obtain knowledge or sight of what was not known" is from 1550s. Related: Discovered. 词根记忆： v. 发现,显示In the discussion I discovered that the lost cover was recovered.在讨论中我发现盖子失而复得. 发现(dis+cover盖→把盖揭开→发现)[dis-①表示"不,消失掉"②表示"分开,分离"] 词根词缀： discover discover发现(dis+cover盖=把盖揭开=发现) dis-① 表示”不,消失掉”dislike不喜欢(dis+like喜爱=不喜爱) disorder无秩序(dis+order顺序=没有顺序) dishonest不诚实的(dis+honest诚实的) disappear消失(dis+appear出现=不出现=消失) disproof反证,反驳(dis+proof证实=不证实=反证) discourage使失去勇气(dis+courage勇气) disarm解除武装(dis+arm武装=去掉武装) dispel驱除,消除(dis+pel推=推开=驱除) dispassionate平心静气的(dis+passionate有激情的) discover发现(dis+cover盖=把盖揭开=发现) dismay沮丧(dis+may能够=不能做事=沮丧,参考:五月能种粮食,所以叫may) ② 表示”分开,分离”disseminate散布,传播(dis+semin种子+ate=散布(种子) ) dispense分配(dis+pense花费=分开花费=分配(财富等) ) distract分心(dis+tract拉=把(心) 拉开=分心) distend膨胀(dis+tend拉=分开拉=膨胀) discriminate辨别,歧视(dis+crimin分辨=ate=分辩开) dismiss解散,开除(dis+miss送=送出=解散) disburse支付,支出(dis+burse钱包=从钱包中分出=支出) discard丢弃,抛弃(dis+card扔=扔出去) discuss讨论(dis+cuss敲打=把(问题) 分开敲=讨论) discovery n 发现(discover发现) -y (1) 表形容词,加在名词后变成形容词 flinty a 极硬的(flint燧石) tardy a 迟缓的(tard慢) rainy a 下雨的(rain雨) windy a 有风的(wind风) sleepy a 想睡的(sleep睡) homey a 像家一样的(home家) woody a 树木茂密的(wood树木) hilly a 多山的(hill山) (2) 表名词,加在形容词或以r结尾的单词后 difficulty n 困难(difficult困难的) dainty n 精美食品(dignity的变体) discovery n 发现(discover发现) inquiry n 质询(inquire询问) mastery n 精通(master掌握) jealousy n 妒忌(jealous妒忌的) (3) 表名词,”人或小东西”常带有戏谑性和爱称 fatty n 胖子(fat胖) shorty n 矮子(short矮) oldy n 老人(old老) doggy n 小狗(dog狗kitty n 小猫(kit猫) granny n 奶奶(grandma”奶奶”的小孩叫法missy n 小姑娘(miss小姐) |
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