Correct

不由分说

/ bùyóu fēnshuō /
Strokes

Definition

to allow no explanation

Example

Definition

allow no explanation; without listening to sb's protests

1
Lǎorén
老人
yóufēnshuō
不由分说
érzi
儿子
xùn
le
dùn
  

The old man gave his son a good dressing-down without waiting to hear the son's explanation.