英语词汇“unpassable duct”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	unpassable duct
释义	unpassable duct 通行管沟
随便看	earth layering earth-layer propagation earth lead earth leakage earth leakage circuit breaker earth-leakage circuit-breaker earth-leakage circuit breaker earth leakage circuit-breaker earth leakage current earth leakage detector earth leakage fault earth leakage indicator earth leakage-meter earth leakage meter earth leakage protection earth-leakage protection earth leakage protective device earth leakage protector earth leakage relay earth leakage search/lockout earth leakage testing device earth leakage trip earthless earth leveler earth leveller 颇得清净理颇恨挽留之正是遂也颇能道其事频倚阑干不自由频听银签频学唤人缘性慧频年不解兵频年不解兵频年出武威频挑寒灺外借外债外倾外八字腿外公外军外净外出外出血外分泌