1. 浪子回頭的 You can describe someone as a prodigal son or daughter if they leave their family or friends, often after a period of behaving badly, and then return at a later time as a better person.
prodigal的解釋
e.g. ...the parable of the prodigal son. 關(guān)于浪子回頭的寓言
2. 揮霍的;浪費的;奢侈的 Someone who behaves in a prodigal way spends a lot of money carelessly without thinking about what will happen when they have none left.