我不知道怎么回答这个问题，因为对吸血鬼没有严格的定义。

I don't know how to answer that question because there's no strict definition of what a vampire is.

youdao

最后，你只能接受生活是模糊的的事实：对于上网本，没有严格、及时的定义。

In the end, you just have to accept that life is fuzzy: there is no hard and fast definition of a netbook.

youdao

这意味着没有严格地定义JAXB实现处理无效XML文档的方式。

What that means is that the way the JAXB implementation handles invalid XML documents is not strictly defined.

youdao

I think you may have defined it already, but I couldn't find a definition of strictly in the book we have.

我想你之前已经定义过了,但是我在课本里没有找到,“严格”的定义

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