to speak / to act as a mediator; to mediate

the public / portion of food

bad (at), poor (at), weak (at), uncomfortable with / hard to get along with (of a person)

weak point

Alternative form of 効く

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend

he; boyfriend

mouth

full-fledged, qualified, up to standard / adulthood, behaving like an adult or as a member of the society / Used other than figuratively or idiomatically: see 一人, 前. ("one person's portion")