英语词汇“DB3”的翻译、意思、用法、释义-英汉双解词典-注文网

单词	DB3
释义	DB3 [=γ-4-nitrobenzyl pyridine]DB3试剂,γ-(4-硝基苄)吡啶
随便看	cargo oil pipe cargo oil piping arrangement cargo oil pump cargo oil pump control board cargo oil pumping system cargo oil-pumping system cargo oil pump room cargo oil pump room pipe line cargo oil pump room pipeline cargo oil pumps control board cargo oil pump turbine cargo oil steam heating system cargo oil stripping pump cargo oil suction heating coil cargo oil suction heating coils cargo oil system cargo-oil tank cargo oil tank cargo oil tank breathing system cargo oil tank cleaning installation cargo oil tank cleaning installations cargo oil tank cleaning system cargo oil tank gas-freeing installation cargo oil tank gas-free installations cargo oil tank gas pressure indicator 富贵贫贱，命中前定富贵足以愚人，而贫贱足以立志而浚慧富贵途人成骨肉，贫穷骨肉亦途人富贵逼人来富贵随口定，美丑趁心生富贵非吾事，归与白鸥盟。富贵非吾愿，帝乡不可期富贵骄人固不善，学问骄人，害亦不细。富贵，人之所欲也富，人之所欲也。苟于义可求，虽屈己可也；如义不可求，宁贫贱以守其志也。非乐于贫贱，义不可去也。 □ □ □ □ □ □ □ □ □ □