upgradability
n. 可升级性;升格能力;提升能力
例句
Every enterprise application must have above-mentioned abilities, as well as reliability, upgradability, profitability, supportability, affordability, and marketability.
每个企业应用程序都必须具备上述特性,以及可靠性、可升级性、可收益性、可支持性、可购性和可售性。