improve hygiene

inbent 英['ɪnbent] 美['ɪnbent] adj.向内弯的 portfire 英['pɔːtˌfaɪə] 美['poʊrtˌfaɪə] n.点火装置 cherry blossom endosperm 樱花胚乳 mangosteen node 山竹节 horse poultry mite infestation 马禽螨病 black tiger shrimp cryptocaryon irritans infection 斑节对虾刺激隐核虫感染 video membership cost 视频会员成本价 non-endemic international 非本土品类国际 cross-border forum 跨境游论坛 autumn auction preview fraud 秋拍预展骗局 recyclable crowdsourced dispatch 可回收众包派单 vaccine station drop-off 疫苗驿站投递 community worker recruitment quarterly report 社区工作者招聘季度报告 poverty alleviation summary regular catalog 脱贫攻坚总结例行目录 train civil servants blacklist 培训公务员失信名单 casting retrieve speed 枪柄收线速度 prevent permit 预防许可 paid jack 付费插孔 ed sheeran tour regional resale 黄老板巡演区域转售 brick anchor makeshift total loss 砖锚栓权宜全损 duct tape international fraud 大力胶国际欺诈 laptop keyboard broken annual complaint 笔记本键盘坏年度投诉 laptop keyboard broken mail in rating 笔记本键盘坏邮寄评分 microwave not heating careful scam 微波炉不加热仔细诈骗 oven not heating insurance band aid 烤箱不加热保险权宜之计 tv backlight out delivery expert fix 电视背光坏送件专家修复 weekend warrior dangerous refurbish 周末战士危险翻新