Mammals arose from a fairly primitive reptile in the Mesozoic era.哺乳类起源于中生代宛若原始的爬虫类.Danba area has undergone multiperiod deformation, metamorphism and magmatism since Mesozoic time.丹巴地区自中生代以来经历了多期的变形 、 变质和岩浆作用.The deposi...
"Long" is the antonym of "short".“长”是“短”的反义词。Guessing word from Synonym and Antonym.通过同义词和反义词的关系猜词.“Long” is the antonym of “short”.“长”是“短”的反义词。Sad is an antonym of happy.sad(悲哀的)是happy(愉快的)的反义词....