in black and white terms meaning in Chinese

• 白纸黑字

• black:    adj. 1.黑，黑色的。 2.暗的 ...
• white:    adj. 1.白(色)的，雪白的；白 ...
• term:    n. 1.期限，期间。 2.学期，任 ...

Examples

1. She sees the situation very much in black and white terms , but in fact it ' s much more complicated than that
   她看待这个情势非常走极端，但是事实上要复杂很多。