commutator
🇺🇸
/ˈkɑːmjuteɪtər/
🇬🇧
/ˈkɒmjuteɪtə(r)/
noun
R
A part in an electric motor that lets the motor spin in different directions.
The commutator in the electric fan helps it spin both clockwise and counterclockwise.
電風扇中的換向器幫助其順時針和逆時針旋轉。
R
A part in an electric motor that changes the direction of the electric current.
The commutator in the toy car's motor allows it to move forward and backward.
玩具車的馬達中的換向器使其可以前進和後退。
translation
換向器
詞形變化
Plural
commutators