bù​zài​huà​xià

to go without saying; to be a cinch

不在话下 不在話下 bù​zài​huà​xià
to go without saying; to be a cinch
To be so obvious, natural, or easy that it is not worth mentioning; to be a matter of course or a simple task
to be left aside
Used in storytelling or writing to indicate that a particular matter will not be discussed further for the time being

Frequency

Movie subtitles
0.720 per million appears in 0% of films
Written text
1.45 per million

Sources