你好！多样化diversification 英[daɪˌvɜ:sɪfɪ'keɪʃn] 美[dɪˌvɜ:sɪfɪ'keɪʃn] n. 变化，多样化; 多种经营; [例句]China appears to have a new definition of reserve diversification.中国对外汇储备多元化似乎有了一个新的定义。
