Correct

搐缩

/ chù suō /
Strokes

Example

As a Verb

shrink; contract

1
Wéndào
闻到
zhǒng
那种
wèi
气味
gǒu
zi
鼻子
chùsuō
搐缩
le
xià
  

The dog's nostrils quivered at the scent.