A unilateral decision or action is taken by only one of the groups, organizations, or countries that are involved in a particular situation, without the agreement of the others.
例句
...unilateral nuclear disarmament.單方面核裁軍
英漢詞典釋義
adj.
單方面做出的;僅影響一方的;單方面的;單邊的
a unilateral decision單方面的決定Let’s put it to the question.How many people here are in favour of unilateral disarmament?讓我們暢所欲言,這兒有多少人贊成單方面裁軍?n international custom,a nation that unilaterally breaks contracts must make good the damage.根據國際慣例,某國單方面撕毀合同必須賠償損失。
英英詞典釋義
Adjective
1. involving only one part or side;
"unilateral paralysis""a unilateral decision"
2. tracing descent from either the paternal or the maternal line only