profitableWiktionary 原文中文来自 ECDICTadj.有利润的，有利益的，赚钱的构词拆分profit词根/词干+-able后缀Able to be done; fit to be done. · Relevant to or suitable to, in accordance with.演变路径（由近及远）英语源自 ←古法语 profitable词源说明From Old French profitable, equivalent to profit + -able.释义（英文）形容词 AdjectiveProducing a profit.Beneficial, serviceable, of use.词族派生词（11）profitabilitysubprofitableunprofitablenonprofitablesuperprofitableprofitablenessdisprofitableimprofitablehyperprofitableprofitablyramen profitable