喏

(indicating agreement) yes / all right / (drawing attention to) look! / here! / variant of 諾|诺[nuo4]

to salute / make one's curtsy

mouth / classifier for things with mouths (people, domestic animals, cannons, wells etc) / classifier for bites or mouthfuls

to seem / like / as / if

to answer respectfully "yes"

(old) to bow and utter polite phrases / to open the way (for a dignitary etc)