基本解释n.消光同根派生 photoextinction相关词英汉例句Keywords HNPC-A9908;photolysis kinetics;photoextinction effect;photosensitization effect; 硫肟醚;光解动力学;光猝灭效应;光敏化效应;photoextinction method 浊度分析photoextinction effect 光猝灭效应photoextinction更多例句