英语词汇alkaline earth怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	alkaline earth
释义	alkaline earthn. 1 (in full 全称 alkaline earth metal) any of the divalent group of metals, beryllium, magnesium, calcium, strontium, barium, and radium 碱土，碱土金属(如铍、镁、钙、锶、钡、镭等) 2 a basic oxide of an element of this group 碱土氧化物
随便看	ducky duct ductile ductility ducting ductless ductless gland Dud dud dude dude ranch dudgeon dudish Dudley due due date duel dueller duellist duende duenna duet due to duettist duff

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