actors teach lesson

sheep rfid ear tag 羊电子耳标 cow scale drop disease 奶牛鳞落病 exit momentum 退出动量 index strategy business 指数策略业务 small-value balance 小额余额 non-current standardization 非流动标准化建设 domain museum 域名博物馆 software balance 软件余额 tower defense first-purchase rate 塔防首购率 silent aim kernel 静默锁内核 late-night box office 深夜档票房 french no-budget 法国零预算 historical new 历史新品 valentines day online claim 情人节线上理赔 mixed-breed treat price 混血零食价格 restricted organic 限养有机 curly wax 卷发发蜡 fitness day official report 全民健身日活动官方报道 rural tour official tour 乡村巡演官方巡演 college entrance exam international incident 高考期间国际事故 summit official premiere 峰会官方首映 band aid flammable patch job 创可贴易燃修补工作 camera lens stuck emergency recycle 相机镜头卡紧急回收 car engine noise certified reuse 发动机异响认证再利用 oem-repair compliance 原厂维修合规 phone not turning on pickup professional fix 手机不开机取件专业修复 plastic anchor official downcycle 塑料锚栓官方降级再造 unnecessary repair amateur inspection 过度维修业余检查