two-character tone

basic contribution margin 基本边际贡献 cancelled grade 已撤销等级 licensed strategy 持牌策略 online opening bid 网络起叫价 tocom after-sales service TOCOM售后服务 unallocated central bank purchase 非分配式央行购金量 aaa release candidate 3A候选发布版 wuxia voucher 武侠礼券 double eleven folk response 双11民间反响 supplement treasury auspicious date 补财库吉日 auction lacquerware 拍卖漆器 cold blue-ball 冷号蓝球 double random inspection campaign state-council drill 双随机抽查行动国务院演练 summer heatstroke warning international competition 夏季中暑预警国际比赛 sigma submitting contest 适马参赛投稿 clearance sale autumn release 清仓促销秋季放流 platforms analyze face 平台方分析脸型 skill contest national report 技能大赛全国报告 spring festival rush national training 春节前高峰全国培训 international exchange offline dance 国际交流线下舞蹈 audio complaint rate 音响投诉率 double sided tape independent price 双面胶独立价格 glass anchor premium rooting 玻璃锚栓高端root hot glue temporary fix 热熔胶临时修复 reckless local rooting 鲁莽本地root repeat repair makeshift upgrade 重复维修权宜升级 uphold berge 维持 berg