false friend

常见例句

An open enemy is beter than a false friend.
一个公开的敌人比一个伪装的朋友要好。
A false friend and a shadow attend only while the sun shines.
酒肉朋友如同影子，只有太阳高照的时候才陪伴你身边。
Another advantage of a genuine inheritance tax (not a false friend like Britain's) is that the tax authorities can set different rates according to how close heirs are to the donor.
真诚的继承税（不是像英国那样虚假的伙伴）另一好处在于税率制定者可以根据受益人和捐赠者之间不同的关系程度而确定不同的税率。

The United States is in mortal peril from a false friend: the Kingdom of Saudi Arabia.
CENTERFORSECURITYPOLICY: Foe, not friend
Bangladesh is prosecuting Choudhury despite admission by various officials that the charges against him are false, according to Choudhury and his American advocate and friend, Dr. Richard Benkin, a former DePaul University professor of sociology and human rights advocate.
CENTERFORSECURITYPOLICY: Center For Security Policy
He himself was an atheist, he says, until he got into an argument with a friend and began reading the New Testament with a plan to prove it false.
ECONOMIST: The Church of England