sound of bells jingling or metal clanking

Literally means a half-empty bottle makes a loud sound; used as an idiom to describe a person who has only a little knowledge but likes to show it off, while those who are truly knowledgeable remain modest

the sound of bells jingling or metal clanking; ding-dong

a tinkle or clinking sound, such as the sound of small metal objects or bells

to tinkle, jingle, or clank; used to describe a loud, clear, and crisp sound