What does filament mean?

A very thin thread or thread-like structure. A thin wire that produces light when heated by electricity.

How is filament pronounced?

UK /ˈfɪləmənt/, US /ˈfɪləmənt/.

/ˈfɪləmənt/

CEFR level C1Topic ScienceWord #6004 in the learning path

细丝；丝状物

n. A very thin thread or thread-like structure.

细丝；丝状物

n. A thin wire that produces light when heated by electricity.

灯丝

A delicate filament stretched between the spider and the branch.

蜘蛛与树枝之间牵着一根纤细的丝。

Researchers are developing stronger filaments for use in lightweight materials that could reduce fuel consumption in transport.

研究人员正在研发更强韧的细丝，用于可降低运输燃料消耗的轻质材料。

既指一般细丝，也指灯泡中通电发光的灯丝。

What does filament mean?: A very thin thread or thread-like structure. A thin wire that produces light when heated by electricity.
How is filament pronounced?: UK /ˈfɪləmənt/, US /ˈfɪləmənt/. Use the audio buttons above to listen.