mission maintainability任务: task; job维修: keep in repair; service; mai ...性: nature; character; dispositi ...维修性: maintainability可维修性: maintainability; maintenability; maintenanceability; repairability; serviceability下载手机词典可随时随地查词查翻译关注微信公众号:chachacidian,回复:任务维修性,即可在微信中查询翻译