有关语法的更多信息，请参见正则表达式。

For more information on syntax, see Regular Expressions.

youdao

有关这些填充字符语法的更多信息。

More information on these padding character syntaxes.

youdao

有关这个词的语法说明放在括号内。

The information about the grammar of this word is in brackets.

youdao

有关这个词的语法说明放在括号内。

The information about the grammar of this word is in brackets.

youdao