1. natural; world; nature 2. naturally 3. naturally; of course
[名]1、人类生存的物质世界 [形]2、自由发展，不经人力干预 3、表示理所当然
I like to breathe the fresh air of nature.
Her hair curls naturally.
You can get a high score as long as you study hard.
commit suicide; lay hands on oneself; take one's own life
That old man tried to kill himself by jumping into the river, but he was saved by kind people.