political activities that are considered dishonest or unethical
不正直または非倫理的と見なされる政治活動 (fuseijiki matawa hinrinteki to minasareru seiji katsudō)
"His campaign was full of dirty politics, using false information to attack his opponent."
"彼のキャンペーンはdirty politicsでいっぱいで、対立候補を攻撃するために虚偽の情報を使用していました。" (Kare no kyanpēn wa **dirty politics** de ippai de, tairitsu kōho o kōgeki suru tame ni kyogi no jōhō o shiyō shite imashita.)
a very small difference between two things
to prepare for future success by hard work
Someone who is easy to understand or transparent.
to act unfairly or say something hurtful
to help someone with something
an outstanding work of art or achievement