noun🔗ShareサブアセンブリAn assembly that is assembled with others to form a larger assembly"The car's engine is a complex assembly, composed of many smaller subassemblies, like the fuel injection system and the cooling system. "車のエンジンは、燃料噴射システムや冷却システムなど、多くの小さなサブアセンブリで構成される複雑なアセンブリです。partmachinetechnicalindustrystructureChat with AIVocabulary GamePractice Reading