Correct

阻断

/ zǔduàn / 
Strokes

Definition

to block/to obstruct/to intercept/to interdict

Example

As a Verb

stop; obstruct; block; interdict

1
Hóngshuǐ
洪水
zǔduàn
阻断
le
了
chéngxiāng
城乡
jiān
间
de
的
jiāotōng
交通
  
。

The flood cut off the transportation between the city and the countryside.

2
Zǔduàn
阻断
qùlù
去路

block sb's way

3
Zǔduàn
阻断
jiāotōng
交通

blockade the traffic