noun🔗Share포신 받침One of the short stubby bearings on either side of a cannon; a gudgeon."The model cannon pivoted smoothly because it was securely mounted on its trunnions. "모형 대포는 포신 받침에 단단히 장착되어 부드럽게 회전했다.technicalnauticalmilitarymachinepartChat with AIVocabulary GamePractice Reading
noun🔗Share트러니언A similar rotational bearing comprising a rotating arc or ring sliding in the groove of a stationary arc, used in machinery to allow a workpiece to be moved relative to a fixed tool."The heavy metal mold, supported by sturdy trunnions, tilted smoothly so the worker could easily pour in the molten plastic. "튼튼한 트러니언에 의해 지지된 무거운 금속 몰드는 작업자가 용융 플라스틱을 쉽게 부을 수 있도록 부드럽게 기울어졌습니다.technicalmachineparttechnologyChat with AIVocabulary GamePractice Reading
noun🔗Share킹핀A similar rotational bearing used in automotive suspensions."The mechanic inspected the car's front suspension, paying close attention to the trunnions that allowed the wheels to pivot smoothly. "정비공은 자동차의 앞 서스펜션을 점검하면서 바퀴가 부드럽게 회전하도록 해주는 킹핀에 특히 주의를 기울였다.vehicletechnicalmachinepartChat with AIVocabulary GamePractice Reading
