| 单词 | acumen |
|---|---|
| 音标 | [ə'kju:mən] |
| 解释 | n.敏锐，精明 |
| 红宝书 | 【英】 n.敏锐，明智(keenne ss and quickness in understanding; shrewdness) 【考】 alacrity : prompt / acumen : shrewd(同义: 敏捷和敏锐/聪明和精 明) 【记】 acu(尖端)+men(表示 名词)；联想记忆: 尖锐的人 【同】 同根词:acupuncture( 针灸) 【例】 His business acumen has made him very successful. |
| 字源 | acumen (n.) 1530s, from Latin acumen "a point, sting," hence "mental sharpness, shrewdness," from acuere "to sharpen" (see acuity). |
| 不择手段背单词 | n. 敏锐, 明智(判断或洞察力快速, 准确) 【例】My business acumen has made me very successful 我的营业本领使我非常成功. 【记】acu尖, men表示名词, 人－尖的人, 设想一个人削尖了脑袋钻进一项事业中去, 那么他一定会具备敏锐的洞察力. 【类】alacrity: prompt = acumen: shrewd敏捷和敏锐的 = 聪明和精明的 【反】unable to discerning(不能识别) |
| 趣味全助记 | 【记】acu 尖端 + men 人→尖锐，敏锐的人 |
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