单词 | niche |
释义 | niche[nitʃ]n. 壁龛vt. 放入壁龛, 安顿【医】 龛, 龛影 niche niche AHD: [n¹ch, n¶sh] D.J. [n!t., ni8.]K.K. [n!t., ni.]n.(名词)1. A recess in a wall, as for holding a statue or an urn.壁龛:墙壁上凹进去的空间,用来悬挂雕像或装饰品2. A cranny, hollow, or crevice, as in rock.裂缝:裂痕、中空或裂隙,如在岩石上3. A situation or an activity specially suited to a person's interests, abilities, or nature:合适的环境,活动:适合于人的兴趣、能力或性格的环境或活动:found her niche in life.找到她在生活中的定位4. A special area of demand for a product or service:产品或服务所需的特殊领域:“One niche that is approaching mass-market proportions is held by regional magazines”(&b{Brad Edmondson})“正在接近群众市场比例的领域被地方性杂志占据着”(布拉德·埃德蒙森)5. Ecology 【生态学】 6. The function or position of an organism or a population within an ecological community.功能,位置:有机体或其数量在生态环境中的作用或地位7. The particular area within a habitat occupied by an organism.生物居所的特定区间:在一个栖息地内一个有机体占据的特殊空间v.tr.(及物动词) niched,nich.ing,nich.es To place in a niche.放置在壁内语源:1. French 法语 2. from Old French 源自 古法语 3. from nichier [to nest] from Vulgar Latin *n&9{ºdic³re} from Latin n&9{ºdus} [nest] 源自 nichier [筑巢] 源自 俗拉丁语 *n&9{ºdic³re} 源自 拉丁语 n&9{ºdus} [巢] 4. or from Old Italian nicchio [seashell] perhaps from Latin m&9{ºtulus} [mussel] 或源自 古意大利语 nicchio [海贝壳] 可能源自 拉丁语 m&9{ºtulus} [贻贝] |
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