spendthrift

1. N-COUNT If you call someone a spendthrift, you mean that they spend too much money. 挥霍者[表不满]

2. ADJ Spendthrift is also an adjective. 挥霍金钱的[usu ADJ n]

...his father's spendthrift ways. ...他父亲挥霍金钱的作风。