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词汇 prostrate
词根词缀 词源:
prostrate (adj.) c.1380, from L. prostratus, pp. of prosternere "strew in front, throw down," from pro- "forth" + sternere "to spread out," from PIE base *stere- "to spread, extend, stretch out" (see structure). The verb is attested from c.1400, from the adj. Prostration "action of prostrating oneself" is from 1526; meaning "weakness, exhaustion, dejection" is from 1651.
词根记忆:
v.
使俯卧,使沮丧(pro前+strate→前[后]回一贯层次上→俯卧)[strat=spread out表示"扩散",引申为"层次"]
词根词缀:
prostrate
prostrate v 使俯卧,使沮丧(pro前+strate=前[后]回一贯层次上=俯卧)
strat=spread out 表示”扩散”,引申为”层次” strata n 层,地层(stratum的复数,strat+um=层层扩散=层)
stratify v 使成层,使分层prostrate v 使俯卧,使沮丧(pro前+strate=前[后]回一贯层次上=俯卧)
substratal a 基础的,基本的(sub下面+strat+al=在下面一层=基础的)
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更新时间:2025/2/23 16:31:53