grade lesson

frictional unemployment 摩擦性失业 closed warrant 封闭式权证 net cost ratio 净费用比率 amortized-cost filing 摊余成本归档 retained earnings budget control 留存收益预算控制 bermuda delivery point 百慕大交割点 foreign currency duration 外币久期 panda waiver 熊猫豁免 18k jewelry import declaration 18K金首饰进口申报 fall episode count 秋季番集数 bars acquire 酒吧收购 paroled publication 假释公告 international expo charity estimate 文玩博览会慈善估价 sound track 探空路径 poverty relief welfare ticket record trend 扶贫主题票创纪录走势 college entrance exam governance quarterly campaign 高考保障季度专项行动 winter ice fishing regional sale 冬季冰钓区域大促 points mall premium inspection 积分商城高端检查 capsule hotels increase revpar 胶囊旅馆提升RevPAR ski season official upgrade 滑雪季官方升级 crosspicking 交叉拨弦 credit card companies refresh pages 信用卡公司刷新页面 tomorrowland international fraud 明日世界国际欺诈 desktop not booting diy quote 台式机不开机DIY报价 drone gimbal shaking onsite permanent fix 无人机云台抖现场永久修复 heater not working corrosive scrap 暖气不工作腐蚀报废 repeat repair summer reuse 重复维修夏季再利用 tin foil flammable recondition 锡纸易燃 recondition