reduplicated traditional

core contribution margin 核心边际贡献 student tax 学生税费 perpetual underwriting 永续承销 voluntary delisting 自愿退市 999 price 999价格 sold-out purchase cost 售罄进货成本 seasonal gift pack 赛季礼包 arabic feedback 阿文反馈 suspended invite code 已封禁邀请码 english bt server 英文变态服 day game operator 天卡游戏运营商 stream-proof day 防直播日 supreme court conference online data 最高法会议线上数据 ming scroll 明代卷轴 white glove sale international notice 白手套场国际公告 ceremonial big-data recommending 仪式大数据推荐 championship dog show festival award 冠军犬展节日颁奖 portrait-photography accessory 人像摄影配件 snake bite event free warning 蛇咬事件免费警示 livestream beard 直播胡须 eight string electric 八弦电吉他 andy lau concert winter settlement 刘德华演唱会冬季和解 factory trained locate 厂训技师定位 laptop keyboard broken reckless permanent fix 笔记本键盘坏鲁莽永久修复 wall anchor jury rigged outage 壁虎临时凑合停机 weekend appointment emergency downcycle 周末预约紧急降级再造