cord
n. 绳索, 束缚 [医] 索, 带
发音
词形变化
教材释义与例句
绳索；束缚
用绳子捆绑
释义与例句
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1.
A long, thin, flexible length of twisted yarns (strands) of fibre (a rope, for example).
绳
绳子
可数 不可数The burglar tied up the victim with a cord.
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2.
Any quantity of such material when viewed as a mass or commodity.
不可数 可数He looped some cord around his fingers.
cord of spittle
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3.
A small flexible electrical conductor composed of wires insulated separately or in bundles and assembled together usually with an outer cover; the electrical cord of a lamp, sweeper ((US) vacuum cleaner), or other appliance.
线
可数 不可数 -
4.
A unit of measurement for firewood, equal to 128 cubic feet (4 × 4 × 8 feet), composed of logs and/or split logs four feet long and none over eight inches diameter. It is usually seen as a stack four feet high by eight feet long.
可数 不可数 -
5.
Any influence by which persons are caught, held, or drawn, as if by a cord.
可数 比喻 不可数 -
6.
Any structure having the appearance of a cord, especially a tendon or nerve.
可数 不可数 医学spermatic cord; spinal cord; umbilical cord; vocal cords
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7.
Dated form of chord.
可数 过时 不可数 音乐 -
8.
Misspelling of chord, a cross-section measurement of an aircraft wing.
可数 不可数
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1.
To furnish with cords.
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2.
To tie or fasten with cords.
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3.
To flatten a book during binding.
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4.
To arrange (wood, etc.) in a pile for measurement by the cord.
词汇关系
相关短语
词源
From Middle English corde, from Old French corde, from Latin chorda, from Ancient Greek χορδή (khordḗ, “string of gut, the string of a lyre”), from Proto-Indo-European *ǵʰerH- (“bowels, intestines”)). Doublet of chord and cuerda. More at yarn and hernia.
来源：wiktionary