length
- n. 长，长度；（持续）时间的长短；（书或文件等的）篇幅，（电影的）片长；（游泳池的）池长；（马或船的）自身长度；（行动的）程度；细长的一段（根，条）；（头发、衣服等）到身体某部位的长度；手中牌长（多指五张以上某同花牌）；（板球）球距；（元音或音节的）节奏音长
[ 复数 lengths ]
网络释义专业释义英英释义
... -lastIndexOf在字符串中寻找子串，返回子串终止位置或-1(-1表示未找到) -length返回字符串的长度 -newString新建字符串对象 ...
基于1030个网页-相关网页
... -join将一个数组中的元素转化成字符串，并通过特定的分割符进行联结，并返回结果字符串 -length返回数组长度 -newArray新建数组对象 ...
基于892个网页-相关网页
focal length 焦距 ; 焦距长度 ; 焦点距离 ; （镜头）焦距
at length 终于 ; 详细地 ; 最终 ; 最后
Planck length 普朗克尺度
total length 全长 ; 总长度 ; 总长
sleeve length 袖长 ; 袖子长度
bond length 键长 ; 键距
overall Length 全长 ; 总长 ; 总长度
waterline length 水线长度 ; 水线长 ; （船体）水线长
cord Length 线长 ; 导线总长 ; 导线长度 ; 电源线长度
柯林斯英汉双解大词典
length /lɛŋkθ/ CET4 TEM4
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1.
N-VAR The length of something is the amount that it measures from one end to the other along the longest side. 长度
例：It is about a metre in length.
它大约有一米长。
例：...the length of the fish.
…鱼的长度。
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2.
N-VAR The length of something such as a piece of writing is the amount of writing that is contained in it. 篇幅
例：...a book of at least 100 pages in length.
…一本至少有100页篇幅的书。
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3.
N-VAR The length of an event, activity, or situation is the period of time from beginning to end for which something lasts or during which something happens. (事件、活动等) 持续时间
例：The exact length of each period may vary.
每一时期的确切持续时间可能有所不同。
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4.
N-COUNT A length of rope, cloth, wood, or other material is a piece of it that is intended to be used for a particular purpose or that exists in a particular situation. 一段 (绳子、布、木头等)
例：...a 30 feet length of rope.
…一段30英尺长的绳子。
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5.
N-UNCOUNT The length of something is its quality of being long. 长度
例：Many have been surprised at the length of time it has taken him to make up his mind.
很多人都为他用这么长的时间才下定决心感到吃惊。
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6.
→ see also full-length
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7.
at arm's length →see arm
词组短语
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