复习SAT词汇是备考过程中的第一步,也是必过的一关,那么都有哪些词汇是SAT考试必考的呢?以下这些就是小编为大家整理的必背核心词,希望大家能够认真记忆,更多备考信息敬请关注文都网校SAT频道。
371. default
v.(n.)违约;拖欠
to fail to fulfill a contract, agreement, or duty
n. 预设
a selection automatically used by a computer program in the absence of a choice made by the user
例 by default 采用(不制定的)默认状态
372. defend
v. 防御(某人或某物);保卫
to make or keep safe from danger, attack, or harm
例 defend her against the accusations 为她遭受的指责辩护
v. 支持(某人或某物);辩护
to maintain or support in the face of
argument or hostile criticism
例 defend sb. 为某人辩护
例 defend a decision 支持一个决定
派 defensive adj. 防御的 | 辩解的
例 a defensive answer 辩解性的回答
派 defensible adj. 可保卫的;可防御的
派 defendant n. 被告
373. defer
v. 服从某人的意愿;遵从
to submit to another’s wishes, opinion, or governance usually through deference or respect
例 defer to the experts 遵照专家(的意见)
派 deferential adj. 恭敬的
例 a deferential voice 恭敬的语气
派 deference n. 尊敬;敬意
例 deference to the elders 对年长者的尊敬
374. defer
v. 推迟;延期
to put off, delay
派 deferment n. 推迟;延期
375. deficit
n. 不足
inadequacy or insufficiency
例 deficit of information 信息不足
派 deficient adj. 不足的
派 deficiency n. 不足
376. define
v. 给(某人或某事物)下定义;解释
to determine or identify the essential
qualities or meaning of
例 define a nebulous concept 解释一个模糊的概念
v. 确定界限;画出轮廓
to fix or mark the limits of
派 well‐defined adj. 完善的
例 well‐defined policies 完善的政策
派 definite adj. 明确的 | 肯定的
例 definite standards 明确的标准
派 definitive adj. 可靠的 | 决定性的
例 definitive predictions 可靠的预测
派 definable adj. 可定义的 | 可被限定的
377. degenerate
v. 衰退;堕落
to pass from a higher to a lower type or condition
例 degenerate from taunts to insults 从嘲笑变质为谩骂
adj. 衰退的;堕落的
having lost forcefulness, courage, or spirit
378. degrade
v. (使某人)丢脸;侮辱
to bring to low esteem or into disrepute
v. (使某人、某物)降级
to reduce in grade, rank, or status
派 degraded adj. 被降级的 | 堕落的 |退化的
379. dehydrate
v. (使)脱水
to remove water from
v. (使)失去活力或兴趣
to deprive of vitality or savor
380. delegate
v. (将某物)授权给(某人或某物);指派
to entrust to another
例 delegate sb. to a conference 选派某人作为代表参加会议
n. 代表(如:会议出席者)
a person acting for another
以上就是今天的SAT核心词汇,希望对大家有帮助。