Pouring Alcohol
Pouring Sake, Filling Someone's Glass
noun
If you serve someone, you're pouring alcohol or pouring sake for them. You're filling someone's glass.
You learned this reading with the kanji. Cheers!
お酌をさせていただいてもよろしいですか。
May I pour you some sake?
部長、女性社員だからという理由で酌をさせるのは差別ですよ。
Manager, it is discriminatory to have female employees fill others' glasses just because they are female.
何だ、お前、俺の酌を断るのか！？
What, you're gonna turn down me pouring you alcohol?!