infrastructure

名词 n.
中文释义
英 /ˈɪnfɹəˌstɹʌkt͡ʃə/    美 /ˈɪnfɹəˌstɹʌkt͡ʃɚ/|/ˈɪnfɹəˌstɹɐkt͡ʃə/|/ˈɪnfɹəˌstɹakt͡ʃə/

英文释义

名词 n.
  1. An underlying base or foundation for a building, organization, or system. countable,uncountable
    — Near-synonyms: understructure, underpinnings, underbuilding, underframework
  2. The facilities, services and installations needed for the functioning of a community or society. countable,uncountable
    — Meronyms: (literally, large objects and portions thereof) structures, substructures, understructures, superstructures

词形变化

infrastructures plural

词汇关系

衍生词
applistructure cyberinfrastructure e-infrastructure infrastructural infrastructured non-infrastructure noninfrastructure

词源

Borrowed from French infrastructure, equivalent to infra- + structure.
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