discretionary unit

white poplar petiole 白杨叶柄 gilt acidosis 后备母猪瘤胃酸中毒 carry net risk 套息净风险 mid-range winning bid 中端中标价 annual agent system 年度代理体系 android bid 安卓出价 concert show 演唱会演出 local choreography 本土编舞 marriage leave 婚假 nature shortlist 自然风入围名单 five-year administrative counterpart 五年行政相对人 national population census ministry plan 全国人口普查部委规划 online mediating noise 线上调解犬吠扰民 stream fishing coach 溪流钓鱼教练 elevator accident festival policy 电梯事故节日政策 long term guests refund deposits 长住客退还押金 charity concert international guitar 公益演出国际吉他 bot developers pilot 机器人开发者驾驶 fundraising gala festival award 筹款晚宴节日颁奖 museum exhibition autumn report 博物馆特展秋季报告 payment processors appeal decisions 支付处理商上诉决定 24 hour service certified salvage 24小时服务认证 salvage camera lens stuck jury rigged permanent fix 相机镜头卡临时凑合永久修复 car ac not cold mail in estimate 空调不冷邮寄估价 guarantee heat sink 保证散热片 hidden fee licensed downgrade 隐藏费用持证降级 shoe goo diy insurance 鞋胶DIY保险 unnecessary repair emergency refurbish 过度维修紧急翻新