变应性学

【医】 allergology

变的英语翻译：

become; change
【医】 meta-; pecilo-; poecil-; poikilo-

应的英语翻译：

answer; echo; ought to; should; promise; respond; grant; deal with; suit

学的英语翻译：

imitate; knowledge; learn; mimic; school; study; subject of study