| 单词 | rudimentary |
| 例句 | DEFINITIVE EXAMPLES 权威例句〔SIMPLE〕The system has a rudimentary Internet browser, but it's very slow. 这个系统有最基本的互联网浏览器，但是非常慢。朗文写作活用〔SIMPLE〕The tools that the ancient Egyptians used to build their temples were extremely rudimentary. 古埃及人用来建筑神庙的工具极其简单。朗文写作活用〔abecedarian〕Elementary or rudimentary.基本的，初步的美国传统〔blindfish〕Any of various small fishes, such as the cavefish, that have rudimentary, nonfunctioning eyes and inhabit the waters of caves and underground streams.盲鱼：一种小鱼，如洞鱼，有退化不起作用的眼睛，居住在洞中水域和地下河流中美国传统〔brachypterous〕Having very short or rudimentary wings, as certain insects.短翼的：有很短的或初级翼的，如某种昆虫的美国传统〔breast〕A corresponding rudimentary gland in the male.退化乳房：男性相应的退化乳房美国传统〔cavefish〕Any of various freshwater fishes of the family Amblyopsidae, found in subterranean waters and having rudimentary, nonfunctioning eyes.洞穴鱼：钝棘翻车鱼科的淡水鱼，生活在地下水中，有退化的、不起作用的眼美国传统〔crystallite〕Any of numerous minute rudimentary, crystalline bodies of unknown composition found in glassy igneous rocks.雏晶：任一种在玻璃状火成岩中发现的未知微粒晶体矿物美国传统〔embryo〕Botany The minute, rudimentary plant contained within a seed or an archegonium.【植物学】 胚芽：小的，初级的植物包含有一个种子或颈卵器美国传统〔lodicule〕One of two or three small scales at the base of the ovary in a grass flower, believed to be a rudimentary perianth.浆片：禾草花子房基部的两个或三个小鳞片之一，据信能发育成花被美国传统〔plumule〕Botany The rudimentary bud of a plant embryo.【植物学】 胚芽：植物胚胎的基芽美国传统〔primordium〕An organ or a part in its most rudimentary form or stage of development.原基，最初阶段：处于最基础的形态或发育阶段的器官或部分美国传统〔rudimentary〕Gradually, I acquired a rudimentary knowledge of music.我逐渐掌握了基本的音乐知识。朗文当代〔rudimentary〕He had only a rudimentary knowledge of French.他对法语只是略知皮毛。外研社新世纪〔rudimentary〕He had only a rudimentary knowledge of French.他对法语只是略知皮毛。柯林斯高阶〔rudimentary〕He has only a rudimentary knowledge of the subject.他对这一科只有初步的认识。牛津同义词〔rudimentary〕He speaks rudimentary English.他会讲简单的英语。韦氏高阶〔rudimentary〕Her knowledge is still only rudimentary.她仍然只是粗通皮毛。剑桥高阶〔rudimentary〕Some dinosaurs had only rudimentary teeth.有些恐龙只有未充分长成的牙齿。牛津高阶〔rudimentary〕Some insects have only rudimentary wings.有些昆虫的翅膀已退化。韦氏高阶〔rudimentary〕Some unusual fish have rudimentary legs.有些罕见的鱼类长有未发育完全的腿。剑桥高阶〔rudimentary〕The classroom equipment is pretty rudimentary.教室里的设备相当简陋。朗文当代〔rudimentary〕They are deprived of the ability to exercise the most rudimentary workers' rights.他们被剥夺了行使最基本的工人权利的资格。柯林斯高阶〔rudimentary〕They were given only rudimentary training in the job.他们仅仅受过基本的职业训练。牛津高阶〔rudimentary〕This class requires a rudimentary knowledge of human anatomy.这门课要求具备人体解剖学的基本知识。韦氏高阶〔rudimentary〕When baseball was in its rudimentary stages, different teams played by different rules.棒球运动发展早期，不同的球队按照不同的规则进行比赛。韦氏高阶〔salamander〕Any of various small lizardlike amphibians of the order Caudata, having porous scaleless skin and four, often weak or rudimentary legs.蝾螈：有尾目中一种像蜥蜴的小型两栖动物，具有多孔无鳞的皮肤和四条常无力或发育不完全的腿美国传统〔simple〕Being a fundamental or rudimentary element; basic.基本的：根本或基本元素的；基础的美国传统〔vestigial〕Biology Occurring or persisting as a rudimentary or degenerate structure.【生物学】 退化的，发育不全的：作为一种退化的结构出现或持续存在的美国传统〔wingless〕Having no wings or only rudimentary wings.无翼的：无翼的；只有原始翅膀的美国传统〔winglet〕A small or rudimentary wing.小翼：小翼或未发展完全的翼美国传统〔zoea〕A larval form of crabs and other decapod crustaceans, characterized by one or more spines on the carapace and rudimentary limbs on the abdomen and thorax. 蟹幼体：蟹和其它十足目甲壳纲动物的幼虫形式，其特点是在其背甲上有一个或多个脊椎，而且在腹部和胸部有一个或多个未发展完全的肢体美国传统Her knowledge is still only rudimentary.她的知识仍然只是初步的。剑桥国际I have only a rudimentary grasp of chemistry. 我只掌握了化学的初步知识。译典通She's only had time to pick up a rudimentary knowledge/grasp of the language.她只有时间学一点这种语言的基本知识。剑桥国际 |
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