Ensured
v. 确保( ensure的过去式和过去分词 ); 担保获得[避免]; 使（某人）获得; 使安全
🗣️ 情景例句
You have to go on television, too.
也应该上电视。
Learn to creep before you leap.
循序渐进。
Are you sure you can come by at nine?
你肯定你九点能来吗？