ピストンピン
ピ
ス
ト
ン
ピ
ン
Meanings
1
piston pin
Mechanical part connecting a piston to a connecting rod; also called a gudgeon pin or wrist pin in English.
The piston pin in the engine was worn.
piston pin
Mechanical part connecting a piston to a connecting rod; also called a gudgeon pin or wrist pin in English.
The piston pin in the engine was worn.