| 释义 |
double-break 英'dʌblbr'eɪk美'dʌblbr'eɪk
基本搭配
n.双断路¹⁰⁰
double break双断复断路器…double-break double-make contact桥式转换触点,双断双…double-break jack双断塞孔double-break switch双断开关double-break contact双开路接点,桥接接点…double break contact双断接点double break switch双断开关double-break circuit-breaker双断断路器double break jack双断点塞孔 |