ixf格式的优点和缺点如下。

The advantages and disadvantages for IXF format are.

youdao

del格式的优点和缺点如下。

The advantages and disadvantages for DEL are.

youdao

在此之前，先简要介绍一下微格式的优点和缺点。

But before that, let me talk a little about the pros and cons of microformats.

youdao

> David: At some point in time, I'm going to have to have declared the variable as a float before I can then hand it to printf as the insertion value for that format strength.

>，大卫：在一个特定的时间，我将需要,声明float类型这样的变量,那样我就可以把它打印出来,像是格式化优点的插入值。

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