单词	and Chant
释义	and Chant 平、侧、断、吟
随便看	Sulfonate,Sodium 2,3-Dimercaptopropane sulfonate surfactant sulfonate surfactants Sulfonate,Trinitrobenzene sulfonating sulfonating agent sulfonating reaction Sulfonating reaction sulfonation Sulfo nation sulfonation and alkali fused sulfonation and copolymerization Sulfonation degree sulfonation flask sulfonation gravimetric method sulfonation in acid treating sulfonation method sulfonation modification sulfonation-modified sulfonation number SULFONATION of organic compounds in general sulfonation of polymers sulfonationreaction sulfonation reaction sulfonation residue