whosis

n.

不知其名的或一时想不起名字的人或物；

WHOSIS
EN WHOSIS whostat 2008
EN WHOSIS whostat 2010
FR WHOSIS whostat 2009
ES WHOSIS whostat 2009
ES WHOSIS: 2007 report
EN WHOSIS Contact info
EN WHOSIS: Indicator and Measurement Registry
WHO | WHO statistical information system (WHOSIS)
What Holden Looks Like and Who "Whosis"Is: A Newly Identified Movie Allusion in The Catcher in the Rye