Incandescent lamp filament

• 灯丝

Incandescent lamp filament的用法和样例：

例句

1. The lamp blew out after an electrical surge.
   电力激增之后，这盏灯灯丝烧了。
2. If the filament transformer has a center tap, don't use it.
   如果变压器灯丝绕组有抽头，请不要使用它。