The first character is a delimiter, so the first item WORD finds is a blank string.

第一个字符是分隔符，所以WORD找到的第一项是一个空字符串。

youdao

The first character is a delimiter, so the first item WORD finds is a blank string.

第一个字符是分隔符，所以WORD找到的第一项是一个空字符串。

youdao