镶满钻石的王冠a crown encrusted with diamonds王冠上镶嵌着稀世珍宝—有钻石、红宝石、绿宝石。The crown was set with precious jewels—diamonds, rubies and emeralds.在加冕典礼上, 大主教把王冠戴在女王头上.At the coronation, the archbishop put a crown on the Queen's hea...
They are more prevalent in soils of the tropical and subtropical regions.它们在热带和亚热带地区的土壤中较为普遍.The air was perfumed with the scent of subtropical vegetation.空气中弥漫着亚热带植物的香气.Objective : To explore the situation and preventio...