characterized by or full of force and vigor; "a hard-hitting expose"; "a trenchant argument"力と活力で特徴づけられる、あるいはいっぱいである峻烈
例:a trenchant argument 鋭い議論
having keenness and forcefulness and penetration in thought, expression, or intellect; "searching insights"; "trenchant criticism"考え、表現、または知性における熱心さ、力強さ、浸透性を持つさま峻烈
clearly or sharply defined to the mind; "clear-cut evidence of tampering"; "Claudius was the first to invade Britain with distinct...intentions of conquest"; "trenchant distinctions between right and wrong"明らかに、または鋭く、心に定義される鮮明