In the presence of ethanonitrile and glycol, anisole reacts with ammonium ceric nitrate to form o - nitroanisole.在乙腈、聚乙二醇存在下, 用苯甲醚与硝酸铈铵反应合成了邻硝基苯甲醚.Calcium reacts with water.钙和水会发生化学反应。Once in water, it reacts to form car...
我负有确保这些包裹得到妥善保管的重大责任。I had a huge responsibility to ensure these packets remained in safe hands.你没权挥霍委托你保管的钱.You have no right to play ducks and drakes with money that has been entrusted to you.它们列于一卷严格保管的缩微胶卷上.They are ...
他不怕拍板,从不作骑墙派。He's not afraid of making decisions and is a man who never sits on the fence.戈林正设法同盟国拍板成交.Goering was hoping to strike a bargain with the Allies.命运女神提出的条件有人承认了, 这笔天命交易也就拍板定案.The condition imposed by the...