vt.强迫；强使；限制；约束 变形： 过去式：constrained过去分词：constrained现在分词：constraining第三人称单数：constrains 双语释义：v.(动词)vt. 强迫,迫使; 限制,约束 hold back or force into an unwanted action, by limiting sb's freedom to act or choose英英释义： constrain[ kən'strein ]v.hold back同义词：restrainencum