HSK 5 HSK V6
Correct

至于

/ zhìyú /
Strokes

Definition

as for/as to/to go so far as to

Example

As a Verb

go so far as to

1
néng
可能
wǎn
lái
huìr  
一会儿
  
,
dàn
zhì
不至于
lái
  

He may be a bit late, but I don't think he will go so far as to stay away.

As a Preposition

as for; as to

2
quèshí
确实
bìng
le
  
Zhì
至于
shénme
什么
shíhou
时候
néng
lái
  
,
shuō
zhǔn
不准
  

It's true that she is ill, but I am not sure when she will be able to come.