chi.raladj.(形容词)Of or relating to the structural characteristic of a molecule that makes it impossible to superimpose it on its mirror image.对掌性的,手征性的:一种特征为不能和自身的镜像重叠的分子结构或与之相关的来源:chir(o)- chir(o)--al -al【引伸】chiral.ity