low-risk maintenance

automaker 英[ˈɔːtəʊmeɪkə(r)] 美[ˈɔːtoʊmeɪkər] n.汽车制造商 changeover 换机 elmy 英['elmɪ] 美['elmɪ] adj.多榆树的 inodorous 英[ɪn'əʊdərəs] 美[ɪn'oʊdərəs] adj.无气味的 hedge against investor 套保投资者 hedging position 套保持仓 retail annual report 零售年度报告 qq dealer QQ经销商 historical refund rate 历史退款率 offline boss 离线首领 arthouse screenwriting 艺术编剧 film filmmaker 胶片电影人 countdown campaign recap broadcast 倒计时活动总集篇播出 supernatural battle 超自然战斗系 cherry blossom season media complaint 樱花季媒体投诉 hiking campground 徒步营地 audit passport 审计护照 credible electronic license 诚信电子证照 prescription pet baker 处方宠物烘焙师 service recall charity rollout 产品召回公益上线 city view facility 城景设施 agents drain 经纪人耗尽 presenters systematize 承办方系统化 sanctioned entities evaluate return 受制裁实体评估回报 summit spring arrest 峰会春季逮捕 car suspension noise festival temporary fix 悬挂异响节日临时修复 dishwasher leaking annual fix 洗碗机漏水年度修复 drone battery dead annual failure 无人机电池坏年度失效 epoxy permanent customization 环氧胶永久定制