銳利: sharp; keen; pointed的: 4次方是 The fourth power of 2 i ...筆鋒: the tip of a writing brush v ...锐利的: aciform; acuminate; acuminous; biting; cultrated; fine; gimlety; keen; knife-edged; mordacious; nippy; piercing; pointed; sharp; shrewd; shrill; trenchant - vague锋利的, 锐利的: knife-edged锋利的,锐利的。: knife-edged锋利的笔触: a sharp style不锐利的: dull刀口锐利的: edgy; keen-edged极锐利的: very angular目光锐利的: clear eyed; clear-eyed; eagle-eyed; hawk-eyed; lyncean锐利的,敏捷的: keen锐利的攻势: a spirited attack锐利的尖: a sharpoint锐利的武器: a sharp weapon锐利的眼光: sharp eyes锐利的眼力: flair锐利的一头: the business end锐利的遮罩: boris unsharmask锐利的匕首: a sharp dagger眼光锐利的: bird-eyed; gimlet-eyed; lynx-eyed; sharp-sighted眼睛锐利的: quick-eyed眼力锐利的: quick-sighted锐利的切削刃: sharp-cutting edge以锐利的目光: with the eyes of an eagle