Correct

不一

/ bùyī / 
Strokes

Definition

to vary/to differ

Example

As a Verb

differ; vary; be different; be uneven

1
Rénmen
人们
duì
对
cǐ
此
fǎnyìng
反应
bùyī
不一
  
。

People have mixed reactions to this.

2
Shēnqiǎn
深浅
bùyī
不一

be different in depth; at various depths

3
Dàxiǎo
大小
bùyī
不一

vary in size

4
Chángduǎn
长短
bùyī
不一

differ in length; of varying lengths