Correct

向后

/ xiànghòu / 
Strokes

Definition

backward

Example

As an Adverb

backward

1
Xiàng
向
hòu
后
zhuǎi
转
zǒu
走
  
!

To the rear, march!

2
Xiàng
向
hòu
后
zhuǎi
转

execute/do an about-face

3
Xiàng
向
hòu
后
qīngxié
倾斜

tip back

4
Xiàng
向
hòu
后
kàn
看

look back

5
Xiàng
向
hòuchè
后撤

withdraw