HSK V6
Correct

只管

/ zhǐguǎn /
Strokes

Definition

solely engrossed in one thing/just (one thing, no need to worry about the rest)/simply/by all means/please feel free/do not hesitate (to ask for sth)

Example

As an Adverb

by all means

1
yǒu
shénme
什么
shì
  
,
zhǐguǎn
只管
gěi
xiěxìn
写信
  

If there's anything I can do for you, don't hesitate to write to me.

As an Adverb

simply; just

2
huì
不会
shǐ
使
jiǎng
  
,
xiǎochuán
小船
zhǐguǎn
只管
zài
zhōng
湖中
zhuàn
打转
  

Because he couldn't use the oars, his boat just turned round and round on the lake.

Related

只管