Some people see evolution as an undeviating upward march from simple organisms to the very complex.
有些人把演进视为从简单有机体向非常复杂的有机体不可逆转的上升过程。
英文例句大全为您提供undeviating英文例句大全,undeviating英文造句,关于undeviating的英语句子,单词undeviating怎么造句,undeviating英文例句大全有哪些,哪些英语句子是关于undeviating,英语单词undeviating的句子,单词undeviating如何造句,undeviating怎么造句等。