可以将二氧化碳液化，以便和其他成分分开。You can liquefy the carbon dioxide to separate it from the other constituents.问题是沙质土壤的液化作用.The problem was one of liquefaction of the sandy soil.由液化空气所取得的氧其纯度通常约为99.5%.Oxygen obtained from liquefied a...
How can you expect me to believe your promises?你怎能指望我相信你的承诺？"I will put my heart and soul into the job," he promises.“我会全身心投入到工作中去，”他保证说。There were no nonsensical promises about reviving the economy.复苏经济的承诺是千真万确的。...
她竭力不让自己看上去显得过分依恋别人。She was anxious not to appear clinging.孩子对父母的强烈依恋a child's strong attachment to its parents她十分依恋她的姐姐.She has a great attachment to her sister....