“理论家”的英语？

一如大多数理论家般，他想法古怪，行事出人意表，竟对实验得来的证据置之不理。He is, like most theorists, out there in left field, ignoring the experimental evidence.专攻恒星内部的理论家们都想改行去搞更能引起争议的问题.Theorists specializing in stellar interiors were turning to more cha...