primordial
例子
The primordial oceans teemed with life forms that predated dinosaurs.
原始海洋充满了早于恐龙的生命形式。
例子
The urge to protect family is a primordial feeling.
保护家人的冲动是一种原始的感觉。
03
原始的, 最初的
(of cells, tissues, or body parts) existing in the very earliest stage of development, before maturing into the final form
例子
The scientist studied the primordial tissues to understand how organs form.
科学家研究了原始组织以了解器官是如何形成的。
