Having a fine edge or point; sharp. 尖锐的;锋利的。 Piercing; bitter. 刺痛的;尖刻的。 Acute or quick and penetrating (as in mental power); intellectually sharp or incisive. 聪明的;敏锐的;灵敏的。 Extremely sensitive in perception or in perceiving distinctions. 感觉极敏锐的;识别力极强的。 (as) keen as mustard 【口】极热心的;热中的。(=as keen [sharp]as a razor) adj. keenly. n. keenness. A wailing lament for the dead. 对死者之哀哭;挽歌。 To lament (the dead) with a wail. 哭唱挽歌;恸哭。 |