Nitti尼蒂
nitn.虱子;没用的人
Nitro Mack Retard硝酸甘油酯盐长效制剂
niteile hydratase腈水合酶
nitramine picrate硝胺合苦味酸
nitriding coating氮化
nitrosating agent亚硝基化剂
Nitrieaeid silver硝酸银
nitrilotriacetate次氮基三乙酸酯
nitride hardening渗氮硬化
nitrosyl chloride亚硝酰氯,氯化亚硝酰
Nitraria pamirican.帕米尔白刺