/ˌju:nɪˈlætrəl ||; ˌjunɪˈlætərəl/adj done or made by one person who is involved in sth without the agreement of the other person or people 单方面的；片面的: a unilateral declaration of independence 单方面宣布独立 ☞Look at multilateral. 参看multilateral。 ➔unilaterally /-rəli ||; -rəlɪ/ adv