派生词是particularly,副词形式,例如:

1、Traffic is bad, particularly in the city centre.交通状况很差,尤其是在市中心。

2、Voluntary work was particularly important in view of the fact that women were often forced to give up paid work on marriage.鉴于妇女一结婚就常常被迫放弃有报酬工作的事实,义务工作尤其重要。

3、We didn't find the examples he used particularly illuminating.我们觉得他采用的那些例证启发性不是特别大。