单词 | knot |
释义 | knot音标[n?t]汉语翻译n. 结, 群, 难题vt. 打结, (使)纠缠 vi. 打结, (使)纠缠 【医】 结 【经】 节(=1海里/时), 海里 词型变化:动词过去式:knotted 过去分词:knotted 现在分词:knotting 第三人称单数:knots英语解释:名词 knot:
动词 knot:
例句:
详细解释:knot n.(名词) A compact intersection of interlaced material, such as cord, ribbon, or rope.结:细绳、绸带或粗绳等材料交织而形成的紧密联接A fastening made by tying together lengths of material, such as rope, in a prescribed way.打结:用一种预定的方法把几段材料,比如绳子系紧A decorative bow of ribbon, fabric, or braid.花结:用缎带织物或发带打成的装饰性的结A unifying bond, especially a marriage bond.结合:一种联结的纽带,尤指婚姻纽带A tight cluster of persons or things:群:人或物的紧密集合:例句:a knot of onlookers.一群旁观者 A feeling of tightness:紧张感:例句:a knot of fear in my stomach.我心中的恐惧 A complex problem.复杂的问题 A hard place or lump, especially on a tree, at a point from which a stem or branch grows.节瘤,木节:树上坚硬的位置或瘤块,树茎或树枝从此处长出The round, often darker cross section of such a lump as it appears on a piece of cut lumber.Also called node 节疤:这种突出物的横截面,呈圆形,比周围的地方要黑,常常出现在切割好的木材上也作 nodeA protuberant growth or swelling in a tissue:瘤:一个器官组织中凸出的生长物或肿块:例句:a knot in a gland.腺体肿瘤 A division on a log line used to measure the speed of a ship.测速绳结:用来测量船速的计速绳上的一段Abbr. kn.,kt.A unit of speed, one nautical mile per hour, approximately .85 kilometers (.5 statute miles) per hour.缩写 kn.,kt.节:一种速度单位,每小时海里,大约合每小时.85公里(.5法定海里)A distance of one nautical mile.一海里的距离v.(动词)knot.ted,knot.ting,knots v.tr.(及物动词)To tie in or fasten with a knot or knots.打结:用一个或多个结系或捆To snarl or entangle.使缠结或纠缠To cause to form a knot or knots.使打一个或多个结v.intr.(不及物动词)To form a knot or knots.打一个或多个结To become snarled or entangled.被缠结或被纠缠 来源:Middle English 中古英语 from Old English cnotta 源自 古英语 cnotta In nautical usageknot is a unit of speed, not of distance,and has a built-in meaning of .per hour..Therefore, a ship would strictly be said to travel at ten knots (not ten knots per hour).在航海术语中,knot 是一个速度单位, 而不是一个距离长度单位,这个词本身就含有.每小时.的意思。因此严格的说法应该是:一艘船以0节的速度航行(而不是每小时0节) knot knot 2 n.(名词)Either of two migratory sandpipers(Calidris canutus or C. tenuirostris) that breed in Arctic regions. 红腹滨鹬:在北极地区繁殖的两种迁徙鹬的任一种(红腹滨鹬 或 大滨鹬) 来源:Middle English 中古英语 [of Scandinavian origin] [源于斯堪的纳维亚语] |
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