cumulative\/contentious\/buoyant | 双语阅读

热词手帐（No. 434）我们从英国《金融时报》近期热点报道中挑选值得记忆的高频单词和短语，配合释义与新闻原文例句，帮助你轻松掌握地道实用的英文表达，在不断积累中感受英语能力的进步与提高。①cumulative['kjuːmjʊlətɪv]adj. 累积的“Although China is the single biggest emitter in the world today, accounting for 27 per cent of global emissions, the US and the EU are much bigger emitters on a cumulative basis.虽然中国现在是世界上最大的排放国，占全球排放量的27%，但在累计基础上，美国和欧盟的排放量大得多。来源：《全球碳排放量增速达七年来最快水平/Warning for climate negotiators as carbon emissions hit new high》”②contentious[kən'tenʃəs]adj. 诉讼的；有异议的，引起争论的；爱争论的“The French government on Wednesd ………………………………