impede (v) 阻礙 妨礙 obstruct (v) 阻塞 阻礙 hinder (v) 阻礙 妨礙 meddle (v) 干涉 插手
(A)pretend (v) 假裝 偽裝
(B)margin (v) 留邊 圍繞
(C)interfere (v) 干預 打擾
(D)tie (v) 打結 成平局
7 v. to impede; to obstruct; to hinder; ..-阿摩線上測驗