perspicacious

adj

1. mentally acute or penetratingly discerning

e.g. too clear-eyed not to see what problems would follow
chaos could be prevented only by clear-sighted leadership
much too perspicacious to be taken in by so spurious an argument

Synonym: clear-eyedclear-sighted

2. acutely insightful and wise

e.g. much too perspicacious to be taken in by such a spurious argument
observant and thoughtful, he was given to asking sagacious questions
a source of valuable insights and sapient advice to educators

Synonym: sagacioussapient

1. 敏锐的；有洞察力的
Someone who is perspicacious notices, realizes, and understands things quickly.

perspicacious在线翻译

e.g. ...one of the most perspicacious and perceptive historians of that period.
那个时期最敏锐、最有洞察力的历史学家之一

1. 明察,颖悟的：perspective 正确眼光,景色 | perspicacious 明察,颖悟的 | perspicuous 明白,明显的

2. 聪明的：perspectively 依透视画法 | perspicacious 聪明的 | perspicacity 敏锐

3.

3. 敏锐的：Perspicuous:明了的 | Perspicacious:敏锐的 | Torpor:不活泼

4. 有洞察力的：perspectometer 透视画仪器 | perspicacious 有洞察力的 | perspicacious 聪颖的