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单词 upkeep
释义
Upkeep
nnoun.actactivity involved in maintaining something in good working order
Synset:care maintenance
Examples:
  • he wrote the manual on car care
Derivationally Related Form:maintain
Hypernyms:fix fixing fixture mend mending repair reparation
Inherited Hypernyms:carerepairimprovementchange of statechangeactionacteventpsychological featureabstractionentity
Direct Hyponyms:camera carecar careinspection and repairoverhaulpump primingscheduled maintenanceservicesteam fitting
Full Hyponyms:
camera carecar careinterim overhauloil changeoverhaulpump primingscheduled maintenancesteam fitting
nnoun.actthe act of sustaining life by food or providing a means of subsistence
Synset:maintenance sustainment sustenance sustentation
Examples:
  • they were in want of sustenance
  • fishing was their main sustainment
Derivationally Related Form:maintainsustainsustentacular
Hypernyms:support
Inherited Hypernyms:sustenancesupportactivityacteventpsychological featureabstractionentity
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更新时间:2025/2/3 21:20:58