adj. 有利可图的,有益的;可赚钱的,合算的;
💡 pro前+fit做,制作+able能...的 → 能提前做好的 → 有利润的
"That business became profitable last year."
那项生意去年变得很赚钱.
近义:helpful, salutary, useful, valuable, beneficial, convenient
反义:infertile, profitless, sterile, unadvantageous, unaffordable, unbeneficial
n. 交易,业务,事务;办理,处理;(一笔)交易,(一项)事务;(学会等的)会议记录,学报;
💡 trans变换,转移+action行动→交换行动→交易
"He was twenty dollars in pocket by the transaction."
他在这笔生意中赚了20美元.
近义:negotiation, trade, deal