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单词 锥形
释义 〔center〕A bar with a conical point used to support work, as during turning on a lathe.中心杆:带锥形顶尖的用来支撑加工件的条杆,如开动镟床时所用〔windsock〕A tapered, open-ended sleeve pivotally attached to a standard, that indicates the direction of the wind blowing through it. Also called air sock ,wind cone ,wind sleeve 风袋:框轴固定在一个支座上的两头开放的锥形袋子,用来显示吹过袋子的风的方向 也作 air sock,wind cone,wind sleeve〔poke〕Apig in a poke is concealed in a sack from the buyer. The nounpoke —meaning a bag or sack—dates from the 14th century in English. In many parts of Scotlandpoke means a little paper bag for carrying purchases or a cone-shaped piece of paper for an ice-cream cone. TheOxford English Dictionary gives similar forms in other languages: Icelandicpoki, Gaelic poc or poca, and French poche. Pouchand pocket are undoubtedly cognates. 一只袋子里的猪 被藏于一只麻袋中而不让买主看到。 poke 这个名词——意为一个包或袋子——在英语中可追溯到14世纪。 在苏格兰的许多地方,poke 指用来携带商品的一个小纸包或用来包冰淇淋卷的一张锥形纸片。 牛津英语词典 给出了该词在其它语言中的近似形式: 冰岛语中的poki ,盖耳语中的 poc 或 poca 和法语中的 poche。 Pouch和 pocket 无疑是同源词 〔subulate〕Tapering to a point; awl-shaped:锥状的:渐细至一点的;锥形的:〔cedar〕Any of several Old World evergreen coniferous trees of the genusCedrus, having stiff needles on short shoots and large, erect seed cones with broad deciduous scales. 雪松:一种东半球生雪松属 常绿结球果的树木,在短枝上生有硬刺并有直立的、带有宽大的每年脱落鳞片的锥形大种子 〔stack〕A large, usually conical pile of straw or fodder arranged for outdoor storage.垛,干草堆:户外的巨大锥形状的草料堆〔araucaria〕Any of several evergreen coniferous trees of the genusAraucaria native to South America and Australia, having awl-shaped leaves and whorled branches and including the monkey puzzle and Norfolk lsland pine. 南洋杉:一种生于美洲和澳洲的南洋杉属 常绿结球果的树,具有锥形叶和轮生树枝,包括智利南洋杉及诺福克南洋杉 〔Hopewell〕An early Native American culture centered in the Ohio River valley from about the second centuryb.c. to the fourth century a.d. , noted for the construction of extensive earthworks and large conical burial mounds and for its highly developed arts and crafts. 霍普韦尔:早期印第安人文化,以俄亥俄河谷为中心,约从公元前 2世纪到 公元 4世纪因其大规模土木工程建筑,庞大的锥形坟墓和高度发达的艺术和工艺而闻名 〔bunting〕Any of various birds of the family Fringillidae, having short, cone-shaped bills and brownish or grayish plumage.鵐:一种燕雀科鸟类,有短的锥形鸟喙和褐色或灰色的羽衣〔parakeet〕Any of various small slender parrots, usually having long tapering tails and often kept as pets.鹦鹉:通常长有锥形尾巴的几种小巧玲珑的鹦鹉中的任意一种,常被作为宠物饲养〔photopia〕Vision in bright light, mediated by cone cells of the retina; daylight vision.光适就,眼对光调节:通过视网膜的锥形细胞调整亮光中的视觉;光线视觉〔cornet〕also [kôrʹnĭt] A piece of paper twisted into a cone and used to hold small wares such as candy or nuts. 也作 [kôrʹnĭt] 圆锥形纸袋:用纸卷成的锥形袋子,用来装象糖块或坚果等商品〔cornet〕also [kôrʹnĭt] A headdress, often cone-shaped, worn by women in the 12th and 13th centuries. 也作 [kôrʹnĭt] 锥形头饰:12和13世纪妇女佩带的一种锥形头饰〔banksia〕Any of various Australian evergreen shrubs or trees of the genusBanksia, having narrow, spiny or toothed leaves, showy, dense clusters of usually yellow flowers, and small fruits in conelike clusters. 山龙眼:一种拔克西木 属澳洲产常绿灌木或乔木,叶窄、多刺或带齿,通常黄色的艳丽花簇和锥形聚集的小果实 〔gore〕A triangular or tapering piece of cloth forming a part of something, as in a skirt or sail.V形三角布:组成如裙子或帆的一部分的三角形或锥形的布块〔cornucopia〕A cone-shaped ornament or receptacle.装饰品:一种锥形的装饰品或容器〔chimaera〕A deep-sea cartilaginous fish of the family Chimaeridae, having a smooth-skinned tapering body and a whiplike tail.银鲛:银鲛科的一种深海软骨鱼,有平滑表皮、锥形身体和鞭状尾巴〔center〕A small conical hole made in a piece of work with a center punch so that a drill can be accurately positioned within it.中心孔,转柄孔:在带中心冲头的工件上为使钻头准确放置而做的小锥形〔drogue〕A funnel-shaped or cone-shaped device towed behind an aircraft as a target.飞机拖靶:拖在飞机尾部用作靶子的漏斗形或锥形装置〔collet〕A cone-shaped sleeve used for holding circular or rodlike pieces in a lathe or other machine.套爪:用以固着车床及其它机器中圆形或棒状物件的锥形套筒〔Fuji〕The highest peak, 3,778.6 m (12,389 ft), in Japan, in central Honshu west-southwest of Tokyo. An almost perfectly symmetrical snow-capped cone, it is a sacred mountain and dormant volcano. Its last major eruption was in 1707.富士山:日本最高的山峰,海拔3,778.6米(12,389英尺),位于东京西南偏西本州岛中部,几乎是完全对称的盖着雪的锥形山,是日本的圣山和休眠火山。最后一次火山大爆发发生在1707年〔drogue〕A funnel-shaped device at the end of the hose of a tanker aircraft, used as a stabilizer and receptacle for the probe of a receiving aircraft, as in refueling.用于飞机空中加油的锥形管:加油飞机的软管尾端的锥形装置,用作受油飞机探管的稳定器和接受器
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