breakerKK [ˋbrekɚ] /ˈbɹeɪkɚ/名詞1斷路器、無熔絲開關、跳電開關The breaker tripped again when we turned on the heater.我們一開暖氣,斷路器又跳了。2碎浪、浪花常用複數Huge breakers crashed against the rocks all morning.整個早上都有大浪拍打著岩石。3破碎機、碎石機The old concrete is fed into a breaker and crushed.舊混凝土會送進破碎機裡打碎。