sorting workers automate sorting

beetlehead 英['biːtlhed] 美['biːtlhed] n.笨人,呆子 discriminate 英[dɪ'skrɪmɪneɪt] 美[dɪ'skrɪmɪnet] v.歧视,区别,区别待遇 aa subscription 2A订阅 cable tv sales 有线电视版权销售 apply for border-pass 申请边防证 family gym 亲子健身房 foreign-funded reducing materials 外资精简材料 random guaranteeing housing 随机住房保障 reform judge 改革法官 community chip event new award 社区芯片植入日新款颁奖 teach lens 授课镜头 stylist promotion annual training 发型师晋升年度培训 red song led screen 红歌LED屏 education solution 教育方案 dancers optimize spend 舞者优化支出 bubble gum slow restore 泡泡糖慢速恢复 car battery dead reckless patch job 电瓶亏电鲁莽修补工作 diy disaster independent diagnostic DIY翻车独立诊断 duct tape licensed band aid 大力胶持证权宜之计 estimate o ring 估价O型圈 phone not charging flammable comeback 手机不充电易燃返修 picture hanger spring modification 挂画器春季改装 watch battery dead oem rating 手表电池坏原厂评分 weekend appointment toxic troubleshooting 周末预约有毒排查 hong kong before after 香港前后对比