现在，价格从一个字符串转换为一个浮点类型。

At this point, the price is converted from a string to a float.

youdao

基本浮点类型和包装类浮点有不同的比较行为。

Primitive float type and wrapper class float have different comparison behavior.

youdao

现在，价格被从一个字符串转换成了一个浮点类型。

At this point, the price is converted from a string into a float.

youdao

现在，价格被从一个字符串转换成了一个浮点类型。

At this point, the price is converted from a string into a float.

youdao