Correct

包打天下

/ bāo dǎtiānxià / 
Strokes

Definition

to run everything (idiom); to monopolize the whole business/not allow anyone else to have a look in

Example

Definition

undertake to conquer the whole country by oneself—run things all by oneself without consulting others; monopolize

1
Yī
一
míng
名
bàngqiú
棒球
tóushǒu
投手
bù
不
néng
能
bāodǎtiānxià
包打天下
  
。

A pitcher of a baseball team can't win a game all by himself.