You can set the feature values of an annotation by assigning a sub-pattern of the regular expression rule-a match group-to the feature.

通过把正则表达式规则的子模式(匹配组)分配给特性，可以设置注解的特性值。

youdao

It USES start states — a feature allowing the lexer to match some rules only some of the time.

它使用了start声明——这项功能使lexer能够只在一些时候去匹配某些规则。

youdao

The latest update to Picasa also added a lot of social features to the site, but we think it still doesn't match the feature set and active community of Flickr.

最新的更新则是加入了大量社区功能。

youdao

Australia's first match of this World Cup will feature Warne pitting his skills at the dusty Wanderers ground in Johannesburg against a stack of talented, wristy Pakistani batsmen.

BBC: Warne: Forever a one-day star

Pennetta, 28, took the initiative with an immediate break, consolidated by a backhand arrowed down the line which would become a feature of the match.

BBC: Anne Keothavong falls at first French Open hurdle

That match in Gdansk will be the feature clash of the third day of the Euro 2012 finals, while the Republic of Ireland will take on Croatia in the other opening Group C fixture in Poznan.

CNN: Spain face Italy in Group C opener at Euro 2012 finals