sustainabilityKK [səˏstenəˋbɪlɪti] /səˌsteɪnəˈbɪlɪti/发音名词1永续性、永续发展The company now measures sustainability alongside profit in its annual report.这家公司在年报中把永续性和获利一并纳入评估。2持续性、续存能力Analysts questioned the long-term sustainability of the country's pension system.分析师质疑该国退休金制度的长期持续性。用这个字练口说→