英语词汇“safety pillar under water-bodies”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	safety pillar under water-bodies
释义	safety pillar under water-bodies 防水煤岩柱
随便看	cathode chamber cathode choke coil cathode chromism cathode circuit cathode cleaning cathode coating cathode coating impedance cathode cold end effect cathode collector bar cathode compartment cathode compensation cathode conductor cathode contamination cathode control cathode copper cathode corrosion cathode coupled cathode coupled amplifier cathode-coupled amplifier cathode coupled circuit cathode-coupled clipper cathode coupled dc amplifier cathodecoupled multivibrator cathode-coupled multivibrator cathode coupled multivibrator 高柳乱蝉嘶高柳垂阴高柳晚蝉高标跨苍穹高树晓还密高梧一叶下高楼当此夜高楼把酒愁独语高楼把酒留君住高楼目尽欲黄昏书房书扉书扣子书报书挡书摊书斋书春书本书本儿