必考词汇精析•
List 1
avoid [ə’vɔɪd] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 keep oneself away from (sb./sth.) 避免
根 a-: 表方向 void: 空 “使变空”→“消除”→“避免” void: 空的 [ 根 ]
类 避开、远离类概念
infer [ɪn’fɜːr] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 v. to derive as a conclusion from facts or premises 推断
根 in-: 加强 fer: 拿 → 带 “带来”→“引出”→“推断” different: 不同的 [ 根 ]
类 带来
rate [reɪt] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 n. standard of reckoning obtained by expressing the quantity or amount of one thing in relation to another 比率
n. measure of value, charge or cost 价值
v. estimate the worth or value of 评级
根 rat: 计算 “计算”→“比较”→“比率”，“计算”→“价值”→“评级” ratio: 比率 [ 根 ]
类 比率、评估类范畴
attitude [‘ætɪtuːd] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 n. way of thinking or behaving 态度
n. way of positioning the body 姿势
根 att=apt: 适合 -it(e): 动词后缀 -ude: 名词后缀 “适合的”→“有某种倾向的”→“姿态”“态度” adapt: 使适应 [ 根 ]
类 姿势，姿态，心态
involve [ɪn’v?ːlv] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 v. include or affect (sb./sth.) in its operation 包含
根 in-: 向里 volv: 卷 “卷入”→“包括”“包含” evolve: 进化 [ 根 ]
类 牵涉、卷入、包括类概念
section [‘sekʃn] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 n. separate part of a document, book, etc 章节
n. any of the parts into which sth. may be or has been divided 部分
n. department of an organization, institution 部门，科
n. process of cutting or separating sth. surgically 截面，剖面
根 sect=seg: 切 → 分 -ion: 名词后缀 “分开”→“截面”“章节”“部分” insect: 昆虫（一节一节的小动物） [ 根 ]
类 分割、切块类概念
view [vjuː] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 n. state of seeing or being seen from a particular place; field of vision 观看
n. what can be seen from a particular place, esp fine natural scenery 风景
v. look at or watch (sth.) carefully 看待
根 view=vis: 看 “看”→“观看”“看待”“风景” visual: 视觉的 [ 根 ]
类 物理上的看或心理上的看
effective [ɪ’fektɪv] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 adj. having an effect; producing the intended result 有效的
根 ef-: 向外 fect: 做 → 影响 -ive: 形容词后缀 “有影响的”→“有效的” affect: 影响 [ 根 ]
类 有效的
product [‘pr?ːdʌkt] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 n. thing or substance produced by a natural or manufacturing process 产品
n. quantity obtained by multiplying one number by another（乘）积
根 pro-: 向前 duct: 带领；带来 “带来”→“产品”，“带来”→“（乘）积” conduct: 实施 [ 根 ]
类 产物
ability [ə’bɪləti] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 n. capacity or power to do sth. physical or mental; cleverness 能力，才能
根 ab=abl: 能力 -il(e): 形容词后缀 -ity: 名词后缀 “能力”“才能” enable: 使能够 [ 根 ]
类 能力类范畴
likely [‘laɪkli] 考频：★★★★★ 记忆次数□□□□□□□□□□
释 adj./v. that is expected; probable 可能的（地）
根 lik: 像 -ly: 形容词、副词后缀 “像”→“可能的”“可能地”
类 可能的
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——俞敏洪