Note that casting a value to a binary floating point type, such as xs: float, xs: double, or any one of their subtypes, may lose precision.是什么意思_Note that casting a value to a binary floating point type, such as xs: float, xs: double, or any one of their subtypes, may lose precision.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句