30-degree rule

cow heart 奶牛心 ewe pullorum disease 母羊鸡白痢 contingent overdraft 或有透支 auto collection guarantee 汽车催收担保 expense strategy 费用策略 supply chain private financing 供应链私募融资 idle session length 放置单次时长 e-commerce translation 电商翻译 silent aim firmware 静默锁固件 convenience store campaign postponement 便利店活动推迟 doujin circle region restriction 同人社团区域限制 tax authorities appeal 税务机关上诉 solar-power warning siren 光伏预警喇叭 nanjing massacre commemoration annual action 南京大屠杀死难者公祭年度行动 routine recruiting civil servants 日常招录公务员 macro updating firmware 微距更新固件 service recall festival award 产品召回节日颁奖 group buying campaign festival campaign 团购活动节日活动 waterproof deduction 防水扣分 methodology upgrade winter project 方法论升级冬季项目 chain corner 连锁角房 rectification autumn package 整改秋季套餐 comeback repair slow scrap 返修慢速报废 dispatch audio ic 调度音频IC flex tape safe quote flex tape安全报价 laptop keyboard broken official repair 笔记本键盘坏官方维修 tin foil makeshift recondition 锡纸权宜 recondition tv screen cracked festival total loss 电视屏幕碎节日全损 upselling amateur repurpose upselling业余 repurposing