noun🔗Share子系统，分系统。 A group of related components that are part of a larger system."The school's heating system has several subsystems, including the boiler, the pumps, and the thermostats in each classroom. "学校的供暖系统有几个子系统，包括锅炉、水泵以及每个教室里的恒温器。systempartorganizationstructuretechnologymachinetechnicalChat with AIVocabulary GamePractice Reading
