1. morally pure (especially not having experienced sexual intercourse);

   "a holy woman innocent and chaste"
   

2. pure and simple in design or style;

   "a chaste border of conventionalized flowers"
   

3. abstaining from unlawful sexual intercourse

1.童贞的；贞洁的;禁欲的
If you describe a person or their behaviour aschaste, you mean that they do not have sex with anyone, or they only have sex with their husband or wife.

e.g. He remainedchaste...
他一直保持童贞之身。
e.g. Abramov did not live achaste life.
阿布拉莫夫生活不检点。

2.简洁的;朴实的;不重装饰的
Something that ischaste is very simple in style, without very much decoration.

e.g. ...chaste clothes.
朴素的衣服

1. chaste

1. 純潔：泉美会倡导内涵与外在的修养,发掘女性自身的5C特质,感受自信(confident)、魅力(charming)、纯洁(chaste)、温柔(canny)、才能(capable)集于一身的完美与快乐.

2.

2. 贞洁的,高雅的：2. patriarchy 族长制,家长制 | 3.chaste 贞洁的,高雅的 | 4. hierarchy 等级制

3. 贞洁的：chassis 底盘 |chaste 贞洁的 |chastely 贞洁地