secyn.秘书
SECadj.(香槟酒等)无甜味的abbr.第二的(=second);(=U.S. Security and Exchang Commission) 美国证券交易委员会
securitization of risk风险证券化
sec-n-amyl alcohol二乙基甲醇
sec-butyl propionate丙酸仲丁酯
securities combination证券组合
securitization of debt债务证券化
secodihydrocastoramine闭联二氢蓖麻胺
securing of the profit取得利润
securities safekeeping证券保管
secoiridoid glycosides裂环烯醚萜甙类
securing of containers集装箱系固