The plug-in framework features extensibility, low coupling of modules and support for the third-part add-ons.

插件式框架具有很好的可扩展性，系统耦合度低，并支持第三方开发。

youdao

The Doctor Who Proms returns for the third time as part of the 50th anniversary celebrations, will feature special guests in two concerts.

BBC: Proms appoints first female director for Last Night

We have previews of the most important devices coming out of Mobile World Congress in Barcelona, a feature from Brad Molen breaking down what the new unlocking policy in the United States means for the legality of bootloaders and the third part of his 30-day quest with the BlackBerry Z10.

ENGADGET: Editors Letter: Sir Galaxy the Fourth

Gold traded as a safe haven for the first part of the third quarter, as investor looking for protection amid uncertain markets piled into gold.

FORBES: A Transcendental Q3 Comes To An End: Equities Erased All Their Gains For The Year