We must learn to wield the weapon of law effectively. 我們要學(xué)會(huì )使用和用好法律武器。
The firm also has a reputation for taking up legal cudgels on behalf of ordinary citizens who claim to have been mistreated by the authorities. 這家公司也因為用法律武器為宣稱(chēng)受當局不公待遇的人謀利益而出名。