razor-sharp

劍橋詞典

razor-sharp adjective (SHARP)


extremely sharp
極鋒利的；非常銳利的
These animals have razor-sharp teeth . 這些動(dòng)物長(zhǎng)有非常尖利的牙齒。

razor-sharp adjective (CLEVER)


If you describe someone or someone's mind as razor-sharp, you mean that that person thinks very clearly and quickly .
非常敏銳的；犀利的
She's got a razor-sharp mind . 她頭腦敏銳。 返回 razor-sharp