1、It might break the bank if we buy this new car.
買這部新車，會使我 們的積蓄一掃而空。

2、Fortunately, you don't have to break the bank to keep a roof over your head.
幸運的是，你不必光每一分存款來保住頭頂上的屋頂了。

3、he tried to break the bank at Monte Carlo.
他已經把賭本全輸光了。

break the bank翻譯