词语artificial diamond
解释人造金刚石
artificial diamond〔名词〕人造晶刚石详细»
artificial diamond人造金刚石详细»
人造金刚石man-made diamond;synthetic diamond详细»
人造金刚石manmade diamond详细»
人造金刚石synthetic diamond详细»
人造金刚石artificial diamond;man-made diamond详细»