单词 | 末梢 |
释义 | 〔distal〕Anatomically located far from a point of reference, such as an origin or a point of attachment.末梢的,末端的:解剖上远离参照点的,如起点或可缚的一点〔crop〕To cut or bite off the tops or ends of:割掉,修剪:割去或啃去…的顶部或末梢:〔bullwhip〕A long, plaited rawhide whip with a knotted end.牛鞭:末梢上有结的一条长的,辫状的牛皮鞭〔telomere〕Either end of a chromosome; a terminal chromosome.端粒:染色体的任一端;末梢的染色体〔bumpkin〕The termbumpkin may at one time have been directed at an entire people rather than that segment of the population living in a rural area. The first recorded appearance of the word in 1570 is glossed by the Latin wordBatavus, "Dutchman,” thus making plausible the suggestion thatbumpkin may come from either the Middle Dutch word bommekijn, "little barrel,” or the Flemish word boomken, "shrub.” The connection would be between a squat object and the short, rotund figure of the Dutchman in the popular imagination.Any bumpkin would surely prefer this etymology to another suggestion thatbumpkin is a derivative of bum, "the rear end.” 单词bumpkin 有一个时期意指住在乡下的所有人而不是其中的一部分, 这个词于1570年第一次出现是用拉丁词Batavus “荷兰人”注解的。 使得下面这个解释似乎是说得通的,即bumpkin 有可能起源于中古荷兰词语 bommekijn “小圆桶”的意思,或起源于法兰德斯语 boomken “灌木”的意思。 这两者之间的联系在一般的想象中就如同一个矮胖的物体同圆胖的荷兰人间的关系。而任何一个乡下人都确信无疑这个词源有另一个解释,即bumphin 是从 bum 演变而来的,该词的意思是“尾部末梢” 〔tarsus〕The distal part of the leg of an arthropod, usually divided into segments.跗节:一只节肢动物腿部的末梢部分,通常分为若干节〔eyespot〕A simple visual organ of certain invertebrates consisting of a sensory ending covered by light-sensitive, pigmented cells.眼点:某个无脊椎动物的一个简单的视觉器官,由覆盖着感光的色素细胞的感觉末梢组成〔splint〕A rigid device used to prevent motion of a joint or of the ends of a fractured bone.夹板:用来阻止断骨末梢或结合处移动的固定装置〔dag〕A hanging end or shred.挂着的末梢,挂着的布条 |
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