filament
UK
US
Paraphrase
分析词义:"Filament"源自拉丁语"fīlāre",意为"细线,细丝"。在英语中,它最常用来指代灯泡中的细丝,或者任何细长、线状的物质。
列举例句:
词根分析:"Filament"来自于拉丁词根 "fil-", 意为"细线,细丝"。类似的词汇还有例如 "profile"(概貌,轮廓), "defile"(破坏,污损)。
词缀分析:"-ment" 是个常见的后缀,它将动词或形容词转变为名词。其他含有这个后缀的单词例如 "payment"(支付)、"shipment"(运送)。
发展历史和文化背景:"Filament"这个单词在18世纪初由拉丁词"fīlāmen"英化而来,而 "fīlāmen" 是由"fīlāre"衍生出来的,"fīlāre"意为"将其形状成为细丝",最早用于描述天体的"发丝"。
单词变形:动词形式为 "filamented" (带有丝状物质的), 它的形容词形式为 "filamentous" (丝状的)。
记忆辅助:你可以通过分割单词,例如 "fil-a-ment" 来记忆,就像在思考一个包含了 "file"(文件)而且是"a" (一个)瞬间变成了 "ment"(头脑/思维),就像有一个线一样从你的文件到你的思维,这样你就可以联想并记住这个词了。
小故事:Bob was puzzled by the burnt out filament in his vintage lamp. He had no choice but to go to the old market hoping to find a new one. (鲍勃对于他复古台灯里烧断的灯丝感到困扰。他别无选择,只能去老市场希望能找到一个新的灯丝。)
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