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词汇 gram
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词根李平武蒋争

gram
n.
also gramme, metric unit of weight," 1797, from French gramme (18c.), from Late Latin gramma "small weight," from Greek gramma "small weight," originally "letter of the alphabet," from stem of graphein "to draw, write" (see -graphy). Adopted into English about two years before it was established in France as a unit in the metric system by law of 19 frimaire, year VIII (1799). "There seems to be no possible objection to adopting the more convenient shorter form, except that the -me records the unimportant fact that the word came to us through French" [Fowler].
graph, gram, graf

词根:gram

gram =write,something written of drawn 写,画,文字,图形

grammar [gram写,文字,m重复字母,-ar名词后缀;关于’文字的法则] 语法,文法

grammarian [见上,-ian名词后缀,表示人] 语法学家,文法家

grammatical [见上,-atical形容词后缀,…的] 语法的,属于语法上的

diagram [dia-对穿,gram画;’上下左右对穿画线”] 图解,图表

diagrammatic [见上,-atic形容词后缀,…的] 图表的,图解的

telegram [tele远,gram写,文字;’从远方通过电波传来的文字”] 电报

program [pro-在前面,gram写-书,表,单;’写在前面的说明文字”] 节目单,戏单,说明书,大纲,方案

cryptogram [crypto隐,秘密,gram写,文字] 密码,密码文,暗记

parallelogram [parallel平行的,gram图形;’对边平行的图形”] 平等四边形

gram [gram写→刻写;在重量计上所’刻写”的一个符号→重量单位] 克(国际重量单位)

kilogram [kilo-千,gram克] 千克,公斤

gramophone [gram写→记录,-o-,phon声音;’记录声音”的仪器] 留声机

phonogram [phon声音,-o-,gram文字] 音标文字,表音符号;唱片,录音片

hologram [holo全,gram画,图形] 全息图

seismogram [seismo地震,gram画,图形] 地震图

electrocardiogram [elector电,cardi心,-o-gram图] 心电图


〔蒋〕[gram写→刻写;在重量计上所’刻写”的一个符号→重量单位] 克(国际重量单位)
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更新时间:2025/1/25 10:22:39