2. Life is system. It is complex system of substance with copying by self. 生命是一种复杂的,并且不断进行自我复制的物质系统。
3. How well you stick to your diet could depend on the activity of a small region in your forebrain according to a new study on self-control. 根据一项有关自我控制的新研究,一个人对自己规定的饮食坚持得如何,可能取决于前脑上一片小区域的活动。
英英解释
n.
1. your consciousness of your own identity
2. a person considered as a unique individual adj.
1. (used as a combining form) relating to--of or by or to or from or for--the self