基本解释[經濟學]信用及流動性增級英汉例句雙語例句To protect investors' interest, ABCP programs are structured with various protections such as credit enhancement and liquidity support.爲保護投資者的利益，項目還建立了不同的保護措施如信用增級、流動性支持等。credit and liquidity enhancement更多例句词组短语短語credit t and liquidity enhancement 信用及流動性增級credit and liquidity enhancement更多词组专业释义經濟學信用及流動性增級