系統 meaning in English

digestive tract [digestive tracts]▼(system of organs within multicellular animals which takes in food)
noun
[UK: dɪ.ˈdʒe.stɪv trækt] [US: daɪ.ˈdʒe.stɪv ˈtrækt]

lymphatic system [lymphatic systems]▼(network of lymphatic vessels and lymph nodes)
noun
[UK: lɪm.ˈfæ.tɪk ˈsɪ.stəm] [US: ˌlɪm.ˈfæ.tɪk ˈsɪ.stəm]

life support▼(system for providing oxygen)
noun

life support▼(system for providing oxygen)
noun

ecosystem [ecosystems]▼(system of an ecological community and its environment)
noun
[UK: ˈiːk.əʊ.sɪ.stəm] [US: ˈiːko.ʊ.sɪ.stəm]

reproductive system [reproductive systems]▼noun
[UK: ˌriː.prə.ˈdʌk.tɪv ˈsɪ.stəm] [US: ˌri.prə.ˈdək.tɪv ˈsɪ.stəm]

nervous system [nervous systems]▼(system which coordinates the activity of the body)
noun
[UK: ˈnɜː.vəs ˈsɪ.stəm] [US: ˈnɝː.vəs ˈsɪ.stəm]

Domain Name System▼(hostname translation database)
proper noun

linear system▼(mathematical model of a system)
noun

vasculature [vasculatures]▼(arrangement of blood vessels)
noun
[UK: vˈaskjʊlətʃə] [US: vˈæskjʊlətʃɚ]

autonomic nervous system [autonomic nervous systems]▼noun
[UK: ˌɔː.tə.ˈnɒ.mɪk ˈnɜː.vəs ˈsɪ.stəm] [US: ˌɒ.tə.ˈnɑː.mɪk ˈnɝː.vəs ˈsɪ.stəm]

planetary system▼noun
[UK: ˈplæ.nɪ.tri ˈsɪ.stəm] [US: ˈplæ.nə.ˌte.ri ˈsɪ.stəm]

voting system▼(system to determine the result of an election)
noun

computer architecture▼(conceptual structure)
noun
[UK: kəm.ˈpjuː.tə(r) ˈɑːk.ɪ.tek.tʃə(r)] [US: kəm.ˈpjuː.tər ˈɑːrk.ə.ˌtek.tʃər]

information system [information systems]▼(data processing system)
noun

peripheral nervous system [peripheral nervous systems]▼(part of the nervous system which is not the central nervous system)
noun
[UK: pə.ˈrɪ.fə.rəl ˈnɜː.vəs ˈsɪ.stəm] [US: pə.ˈrɪ.fə.rəl ˈnɝː.vəs ˈsɪ.stəm]

bulletin board system▼(computer system to exchange messages and data)
noun