HSK 6
Correct

南辕北辙

/ nányuán-běizhé /
Strokes

Definition

南辕北辙 

要去南方,车子却往北赶。比喻行动和愿望完全相反。

以上来源于《现代汉语规范词典》

Example

南辕北辙:成语
1
xué
大学
de
shíhou
时候
物理
zhuān
专业
  
,
gēn
mèngxiǎng
梦想
de
xīnwén
新闻
zhuān
专业
nányuánběichè
南辕北辙
  

When he was in college, he majored in physics, which was the opposite of his dream journalism major.

2
men
他们
liǎ
de
duìhuà
对话
nányuánběichè
南辕北辙
  
,
jìnxíng
进行
xià
下去
  

The dialogue between the two of them was so different that it could not go on.

Related

南辕北辙