breaker

US /ˈbrekɚ/

UK /ˈbreɪkə(r)/

B2 中高級
n.名詞斷路器
A breaker will shut off the power supply if it's about to be overloaded

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網球規則--解釋! (The Rules of Tennis - EXPLAINED!)

04:05網球規則--解釋! (The Rules of Tennis - EXPLAINED!)