University of International Business and Economics 7. jubilant欢欣，欣喜的（尤指由于成功)jubilant (about/at/over sth)showing great happiness,esp. because of success,Diplomats were jubilant at successfully completing this session. 8. inject sth.into(比喻)向某人引进，注入（新思想，活力， 感情等) inject sth (into sb/sth)introduce (new thoughts,feelings,etc)into sb/sth.Their agreement will inject optimism into a gloomy global economy. 9. unity和谐和睦，团结一致 10. concession妥协，让步concession thing granted or yielded,esp.after discussion,an argument,etc. 11. penalty duties惩罚性关税 12.subsidy补贴agriculture subsidy农业补贴 尉计价黄易土孝 15 UNIVERSITY OF INTERNATIONAL BUSINESS AND ECONOMCSUniversity of International Business and Economics 7. jubilant 欢欣，欣喜的（尤指由于成功）jubilant (about/at/over sth) showing great happiness, esp. because of success，Diplomats were jubilant at successfully completing this session. 8. inject sth. into （比喻）向某人引进，注入（新思想，活力， 感情等） inject sth (into sb/sth) introduce (new thoughts, feelings, etc) into sb/sth. Their agreement will inject optimism into a gloomy global economy. 9. unity 和谐和睦，团结一致 10. concession 妥协，让步 concession thing granted or yielded, esp. after discussion, an argument, etc. 11. penalty duties 惩罚性关税 12. subsidy 补贴 agriculture subsidy 农业补贴