口くち金がね

noun

metal cap; ferrule

A metal fitting that caps or reinforces the end of an object, such as a walking stick, umbrella tip, or brush handle.

• この杖つえの口くち金がねが外はずれてしまった。

  The metal cap on this walking stick has come off.

noun

clasp; metal fastener

A metal clasp or fastener, often found on bags, purses, or cases.

• がま口ぐちの口くち金がねが壊こわれて、財さい布ふが閉しまらない。

  The clasp on the coin purse broke, and the wallet won't close.

noun

mouthpiece

The mouthpiece of a wind instrument or a similar part that contacts the mouth.

• トランペットの口くち金がねを消しょう毒どくしてください。

  Please disinfect the trumpet mouthpiece.

noun

socket; light socket

A socket for a light bulb or similar electrical component.

• 電でん球きゅうを口くち金がねにしっかり差さし込こんでください。

  Please insert the light bulb firmly into the socket.