Vocabulary Power prevail [prr'verl] 盛行，流行 substantially [sab'staenfali] ad. 非常，大大地 dominance ['dpminans] 1. 支配地位，控制力 standardization [.staendadal'zeIfn] n. 标准化 comprehensive [.kDmprt'hensIv] a. 广泛的，综合的 multinational [.mAlti'naefnal] 多国的 transnational [.traenz'naefnal] a. 跨国的 conference ['kDnfarans] n. 会议 tariff ['taerif] n. 关税 copyright [kDpirart] n. 版权 Vocabulary Power