| 释义 | 
		trench·ant AHD[trĕnʹchənt] D.J.[ˈtrentʃənt]K.K.[ˈtrɛntʃənt]adj.(形容词)- Keen; incisive:敏锐的;尖锐的:a trenchant comment.一针见血的评论
 
 - Forceful, effective, and vigorous:有力的、有效的和强劲的:a trenchant argument.See Synonyms at incisive 有力的论据 参见 incisive
 
 - Caustic; cutting:刻薄的;尖刻的:trenchant criticism.尖刻的批评
 
 - Distinct; clear-cut.鲜明的;清晰的
 
 
 - Middle English 中古英语 
 
 - from Old French [cutting] [from present participle of] trenchier [to cut] * see  trench 源自 古法语 [尖刻的]   源自trenchier的现在分词 [切割] * 参见 trench
 
  trenchʹancy n.(名词)trenchʹantly adv.(副词) |