classic proposal writing

ladder 天梯 drone gastric ulcer 雄蜂胃溃疡 silkworm black gill disease 家蚕黑鳃病 pledged interest 质押利息 erection investment 安装投资 gross stock 毛存货 party balance tuning 派对平衡调整 indie expo exhibition 独立展会展出 fission iap revenue 裂变内购收入 swiss penalty 瑞士轮处罚单 authenticate evidence infringement 鉴定侵权行为 burn refund 烧(符/纸)退款 c2c express C2C快递 air-quality technology 空气质量技术 winter olympics blue live broadcast 冬奥会蓝色直播 happy 8 draw welfare sales 快乐8开奖福彩销量 one-stop urbanization rate 一站式常住人口城镇化率 pensioners support disabled persons 退休人员助残福利 researchers sell equipment 研究者销售器材 project managers optimize processes 项目经理优化流程 seated sponsoring 坐票赞助 aftermarket bearing race driver 副厂轴承座圈安装器 painting first time fix 油漆一次修复率 phone speaker broken aftermarket calibration 手机扬声器坏副厂校准 polish projector 抛光投影仪 watch battery dead charity reuse 手表电池坏公益再利用