phrase C2 If an organization or a person is described as a force to be reckoned with, it means that they are powerful and have a lot of influence: 不可小视的一支力量 The United Nations is now a force to be reckoned with.联合国现在是一个不可小视的组织。 The three-time Oscar winner and mother of four is a force to be reckoned with. Her natural charisma and popularity make her a force to be reckoned with. He's certainly a force to be reckoned with in tennis circles. There's absolutely no doubt that he is a political force to be reckoned with. It was a performance that left us in no doubt that this former Broadway star is once again a real force to be reckoned with. See also
forcenoun(INFLUENCE)
a force to be reckoned with | American Dictionary
a force to be reckoned with
idiom an organization or a person with a lot of power and influence: The senator was still a force to be reckoned with, in spite of his age.