This is the 15492nd most frequent Korean word.
변기에서
"변기에서" means "from the toilet" or "at the toilet" in English, depending on context.
In this sentence, '변기에서' is used to specify the toilet as the source of the smell.
변기에서 나는 냄새가 심하다.
The smell coming from the toilet is intense.
Here, '변기에서' is used to denote the location where the action (flushing water) took place.
그는 변기에서 물을 내렸다.
He flushed water in the toilet.
In this case, '변기에서' indicates that the toilet is the origin of the leak.