酷兔词典首页

filament

美音:[´fıləmənt ]点这儿播放单词美音发声
英音:[´fıləmənt ]点这儿播放单词英音发声
n.细丝,灯丝
单词图片
单词:filament的图片解释

难易程度:

filament为短语/超纲词汇

词形变化:

形容词:filamen-tous

词根

fil=thread(线),to spin(纺织)

近义词, 同义词

filament


/'fɪləmənt; `fɪləmənt/
n
1 very thin strand or fibre, like a thread 细线; 细丝; 线状物.
2 thin wire in a light bulb that glows when electricity is passed through it (电灯泡的)灯丝. =>illus at bulb 见 bulb 插图.

filament


n[C]
filament, thread
[Date: 1500-1600; Language: Medieval Latin;Origin: filamentum, from Latin filum 'thread']
a very thin thread or wire
 an electric filament
图例解释