帮忙啊

帮帮忙啊

both  
双方，两者
both his parents indulged him.
父母都很娇惯他。
I urge you to read both these books.
我劝你这两本书都要读一下。
she held on with both hands.
她用双手拿着。
he was blind in both eyes.
他双目失明。
a picture of both of us together.
我俩的合影。
Jackie and I are both self-employed.
杰克和我都自己当老板。
he looked at them both.
他看着他俩。
adverb
〔用在两个选项之前，表示所作的阐述对这两个选项都适用，另外一个选项前用的是‘and’〕 …和…（两者）都，不仅…而且，既…又
it has won favour with both young and old.
这既受到了年轻人的欢迎也受到了老年人的欢迎。
studies of zebra finches, both in the wild and in captivity.
对金翅雀的研究，既有野生的，也有家养的。

这是金山词霸对both的解释。。。第二个问题，到现在我还是糊涂的。。。我觉得可以换

有点懂了……