Ensuring
v. 确保( ensure的现在分词 ); 担保获得[避免]; 使（某人）获得; 使安全
🗣️ 情景例句
Yes. It works!
不错。有效！
He went to the post office to mail a letter.
他去了邮局寄信。
It remained one of the most famous buildings in the world until it was burnt down in 1936.
在1936年被焚毁之前，它一直是世界上最著名的建筑物之一。