单词 | plethora |
---|---|
音标 | ['pleθərə] |
解释 | n.过量,过剩 |
红宝书 | 【英】 n. 过量,过剩(excess, superfluity) 【考】 反义词:dearth(缺乏 ); scarcity(缺乏) 【记】 pleth(满)+ora(嘴)→ 满嘴是食物→过剩 【例】 a plethora of regulations(泛滥的 规章) |
字源 | plethora (n.) 1540s, a medical word for "excess of body fluid," from Late Latin plethora, from Greek plethore "fullness," from plethein "be full" (see pleio-). Figurative meaning "too-muchness, overfullness in any respect" is first recorded 1700. Related: Plethoric. |
不择手段背单词 | n. 过量, 过剩 = excess = superfluity; 多血症 【记】pleth满, ora说-说满了还说-过剩; 多余 【参】deplete(vt 耗尽), de不, plete满 【反】dearth = scantiness = shortage = scarcity(n 缺乏) |
趣味全助记 | 【记】plet- 满,多,近于plenty,plenty + whole;complete + whole 完成全部,还有多余 【相关】complete 完成,完全的,deplete 耗尽, 使衰竭,replete充满的,suppletory 增补物,附助的 |
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