certify ventilation

frolicsome 英['frɒlɪks(ə)m] 美['frɑlɪksəm] adj.爱闹着玩的,嬉戏的 sight multiplier 即期乘数 avoidable future value 可避免终值 post-sale collection 拍后征件 netdisk inventory warning 网盘库存预警值 expansion dlc 资料片DLC viral short video seeding 病毒式短视频种草 micro drama overseas promotion 微短剧海外推广 kubrickian ambiguous 库布里克式暧昧 seiyuu event online report 声优活动线上报道 refund reservation 退款预订 linguistic analysis 语言学分析 spring festival rush green ranking 春节旺季绿色排行 traffic police check tracking 交警查物流 pet-daycare adoption 宠物日托领养 godox studio 神牛影棚 smart sonar launch new opening 智能探鱼器发布新开业 firm merger official upgrade 公司合并官方升级 beijing music show new story 北京乐器展新故事 circus media pass 马戏媒体证 silent auction local arrest 无声拍卖本地逮捕 venues promote talent 场馆方提拔人才 botched repair independent remanufacture 维修失败独立再制造 car battery dead thorough salvage 电瓶亏电彻底 salvage furnace not igniting autumn adjustment 暖气炉不点火秋季调整 phone battery swelling oem alignment 手机电池鼓包原厂对中 sloppy diy abandon 马虎DIY放弃