fuse wire

US /fjuːz waɪər/
UK /fjuːz waɪər/
"fuse wire" picture
1.

保险丝, 熔断丝

a safety device consisting of a strip of wire that melts and breaks an electric circuit if the current exceeds a safe level

:
The electrician replaced the blown fuse wire.
电工更换了烧断的保险丝
Always use the correct rating of fuse wire for electrical appliances.
电器应始终使用正确额定值的保险丝