knowledgeable 的英式音标为 /ˈnɒlɪdʒəbl/,美式音标为 /ˈnɑːlɪdʒəbl/,是形容词,核心含义是“知识渊博的”“有见识的”,描述人对某领域或多方面拥有丰富知识并能灵活运用的状态[2][5]。这个词由名词 knowledge(知识)加后缀 -able 构成,字面意为“具备知识的”,其副词形式为 knowledgeably,名词形式为 knowledgeability。
knowledgeable person:指“百事通”“学识渊博的人”,强调在广泛领域都有见识的个体[5]。
knowledgeable invertor:意为“成熟的投资者”,侧重在专业领域具备深度认知的人[5]。
K-KNOWLEDGEABLE:这是“渊博”的缩写形式,常见于强调能力素质的语境,如职业素养描述[5]。
be knowledgeable about/in:表示“对……精通”,如 She is knowledgeable about plants(她对植物很在行)[5]。
修饰人为主:主要用于描述人的知识储备或专业能力,如 knowledgeable lecturers(博学的讲师)、knowledgeable critic(有见识的评论家)[4]。
搭配介词:常与 about、in 搭配,后接具体领域,如 knowledgeable about art(懂艺术)、knowledgeable in history(精通历史)[5]。
同义替换:可替换为 intelligent(聪明的)、wise(睿智的)、well-read(博览群书的)等,但 knowledgeable 更强调“知识的广度与实用性”[4]。
通用语境:The lecturers are very knowledgeable and I learn a lot from them(讲师们知识渊博,我从他们身上学到很多)[5]。
专业领域:Any knowledgeable wine merchant would be able to advise you(任何一位内行的葡萄酒商人都能为你提出建议)[5]。
具体技能:He is knowledgeable in computer programming and often solves complex problems(他精通计算机编程,经常解决复杂问题)。
日常场景:A knowledgeable guide can help you understand the history of the ancient temple(一位有见识的导游能帮你了解这座古寺的历史)。
比较用法:She is more knowledgeable about astronomy than her peers(她比同龄人更懂天文学)。
否定形式:Without systematic learning, it's hard to become truly knowledgeable(没有系统学习,很难变得真正博学)。
强调语气:The professor's lecture was so insightful that even knowledgeable students felt inspired(教授的讲座见解深刻,连有学识的学生都深受启发)。
职场描述:Employers prefer candidates who are knowledgeable in multiple fields(雇主更青睐在多个领域都有见识的候选人)。
兴趣爱好:As a knowledgeable collector, he can identify rare stamps at a glance(作为一位懂行的收藏家,他能一眼认出珍稀邮票)。
教育场景:Good teachers not only teach facts but also encourage students to be knowledgeable and curious(好老师不仅传授知识,还鼓励学生博学多思)。
这个词在写作中能替代 simple 词汇(如 clever、smart),增加表达精度,尤其适合描述专业人士或强调深度认知的场景。比如在高考英语作文中,用 a knowledgeable teacher 比 a good teacher 更具体,符合“具体化”高分原则。它的核心价值在于,既体现知识的“量”,更强调运用知识的“质”——正如能提出独到见解的人,才称得上 truly knowledgeable。