常见例句Keywords Europium complex;Thenoyl trifluoroacetone;Fluorescence; 稀土絡郃物;噻吩甲醯基三氟丙酮;熒光;thenoyl trifluoroacetone 噻吩甲醯三氟丙酮thenoyl trifluroacetone 噻吩甲醯三氟丙酮 返回 thenoyl