quack medicine meaning in Chinese

江湖医术

• quack:     quack2 n. 1.庸医，江湖医生。 2 ...
• medicine:    n. 1. 医药；(尤指)内服药。 2.医学，医术；内科 ...

Examples

1. He is a quack and prescribes his quack medicines .
   他是个庸医，开的是假药方。
2. She gathered together her quack periodicals and her quack medicines , and thus armed with death , went about on her pale horse , metaphorically speaking , with " hell following after .
   于是，她带上废话连篇的刊物和骗人的药，用比喻的说法，就是带上死亡，骑上灰马，身后跟着魔鬼出发了。