[病毒]类群特异抗原基因[viral]group-specific antigen gene, GAG
吸电子取代基electron with-drawing group
ABO血型ABC blood group
属群genus group
团体问题解决group problemsolving
约化有序对群reduced ordered pair group【数】
基节板群epimeron group(=coxal group)
代数群的伴随群adjoint group of an algebraic group【数】