noun🔗Share확장 보드A circuit board that is an extension of a motherboard or other card."The computer technician added a new sound card as a daughterboard to the motherboard to improve the audio quality. "컴퓨터 기술자는 오디오 품질을 향상시키기 위해 마더보드에 확장 보드로서 새로운 사운드 카드를 추가했습니다.electronicscomputingtechnologydevicemachinestructurepartChat with AIVocabulary GamePractice Reading
