英语语法分析

I must act craftily, so as to catch both.

我必须巧妙行动，把它们都抓住。

The Fed has also craftily encouraged that belief, while not yet committing itself.

美联储也是狡猾地让人们相信这一点，而自己则没有做出任何承诺。

Under the pretense of holding a conference with the Bear, it will approach that animal craftily and eat it up.

在支持与能举行会议的主张下，它会狡猾地接近那头动物，然后把它吃掉。