profitableKK [ˋprɑfətəbəl] /ˈpɹɑfətəbəl/发音形容词1赚钱的、有利可图的、获利的The bakery became profitable within its first two years.这家面包店在头两年内就开始赚钱了。2有益的、有收获的、值得的We spent a profitable afternoon discussing the new design.我们花了一个很有收获的下午讨论新的设计。用这个字练口说→