sea-chalk的意思|示意
美 / 'si:tʃ'ɔ:k /
英 / 'sitʃ'ɔk /
海白垩
sea-chalk相关例句
It would become trapped inside for a long period of time, reacting with iron, calcium, and sea water in the rocks to make chalk (known more technically as carbonates).
液化二氧化碳将会在岩石中贮存很长的时间，与铁、钙以及海水产生化学反应产生白垩(即术语所说的碳酸盐)。