legal duty to act

基本解释

Doctors have a legal duty of care to their patients and the failure to act on that duty would be IVM.
医生有一个法律责任照顾病人和责任未能采取行动，将基金会（IVM）发起。
There should not have to be a legal principle like "fiduciary duty" that requires legislators to act in the best interests of the country.
如果一些共和党真的做了此事，美国的两大党都可以去死了。任何选出的代表的第一准则就是为国家谋取最大的利益。
blog.sina.com.cn
It has also raised questions over Lord Goldsmith's own double-hatted role as government minister and the country's independent chief legal officer with a duty to act in the public interest.
同样也引发另个疑惑：戈德史密斯勋爵作为政府高官与国家独立的首席司法官员的双重角色，如何行事才算符合公众利益呢？

It has also raised questions over Lord Goldsmith's own double-hatted role as government minister and the country's independent chief legal officer with a duty to act in the public interest.
ECONOMIST: A battle over the public's right to know