a loan shark
放高利貸的人
A: How did Jim get the money?
A: 吉姆怎么弄到錢的?
B: He borrowed it from Nick.
B:他從尼克那兒借的。
A: He must be mad!Nick is a loan shark.
A:他一定是瘋了,尼克是個放高利貸的。
B: He was too desperate to find some other way.
B:他太絕望了,想不到別的辦法。