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	Ringatu ring auger ring auger bit ring auto regulating transformer ring B ring back ringback ring-back ring-back apparatus ring-back condenser ring back key ring-back key ring back later ring-back tone ring back tone ring baffle ring balance ring balance flowmeter ring balance manometer ring balance type flow meter ring-ball mill ringbang ring bar ring-bark ringbark 敬守勿失，是谓成德，德成而智出。敬德之聚也，能敬必有德。敬惜字纸。糊窗裹物，不得用有字纸张。僮仆能善体此意者，亟奖励之。敬教劝学，建国之大本；兴贤育才，为政之先务。敬无灾敬时爱日，争分夺秒敬时爱日，非死不舍敬时爱日，非老不休，非疾不息，非死不舍敬治薄酒，恭候台光敬用五事。(一曰貌，二曰言，三曰视，四曰听，五曰思)。 17522 17523 17524 17525 17526 17527 17528 17529 17530 17531