单方面

dān fāng miàn cái jūn

单方面裁军

unilateral disarmament

dān fāng miàn sī huǐ hé tong

单方面撕毁合同

unilaterally tear up a contract

tā men céng zhì lì yú dān fāng miàn cái jiǎn hé wǔ qì yùn dòng

他们曾致力于单方面裁减核武器运动。

They had campaigned vigorously for unilateral nuclear disarmament.