hardcore retention

cowpea rust 豇豆锈病 lotus root fruit moth 莲藕蛀果蛾 odd lot 碎股；零股* secured indicator 有担保指标 floating-rate premium 浮动费率保费 growth service fund 成长服务基金 option sterilized strategy 期权冲销策略 interest-free risk control 免息风控 hour game operator 小时卡游戏运营商 check out duty-free-goods 办理退房免税品 north china sandstorm emergency press conference 北方沙尘暴应急发布会 fine mackerel 处罚鲅鱼 global news 全球动态 renovate price 翻新房价 fraudsters monitor activities 欺诈者监控活动 magicians sign in 魔术师登录 push itinerary 推送行程单 venues foster understanding 场馆方促进理解 band aid online inspection 创可贴线上检查 car brake squeaking permanent patch job 刹车异响永久修补工作 car check engine light dangerous service 发动机故障灯亮危险服务 careless safe recall 粗心安全召回 extended warranty vacuum gauge 延保真空表 hand tool first time fix 手动工具一次修复率 negligent insurance scam 疏忽保险诈骗 tv no sound diy center 电视无声音DIY中心 weatherstripping improvised troubleshooting 密封条临时排查