短語詞組短語circuit t branch 支路circuit branch division [法]巡回分庭;翻譯branch circuit 分支電路;[電]支路;分流電路;直路branch circuit breaker 分支電路斷路器final branch circuit 最后分支電路Multiwire Branch Circuit 多線式分路branch circuit outage 支路開斷branch circuit equation 支路方程dedicated branch circuit 專用分支線路 返回 circuit branch