impede/ɪmˈpi:d; ɪm`pid/ v[Tn]hinder or obstruct the progress or movement of (sb/sth) 阻碍, 妨碍, 阻止（某人[某事物]） The development of the project was seriouslyimpeded by a reduction in funds. 由於基金削减工程进度严重受阻.
牛津英汉双解词典