Off aromas are probably just evidence of incomplete fermentation, but it may also indicate undetected mold.

关香味可能只是不完全发酵的证据，但也可能预示未被发现的模具。

youdao

Off aromas are probably just evidence of incomplete fermentation, but it may also indicate undetected mold.

关香味可能只是不完全发酵的证据，但也可能预示未被发现的模具。

youdao