英语词汇cornstone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	cornstone
释义	cornstone/ˈkɔ:nstəʊn/n. Brit. Geol. a mottled red and green limestone usu. formed under arid conditions, esp. in the Devonian period [英]【地质】(尤指在泥盆纪干旱气候条件下形成的)玉米灰岩
随便看	sine curve sine die sine qua non sinew sinewless sinews of war sinewy sinfonia sinfonietta sinful sinfully sinfulness sing sing. singable singalong sing along Singapore Singaporean singe singe one's wings singer singer-songwriter sing for one's supper Singh

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