(n)(baseball) a measure of a pitcher's effectiveness; calculated as the average number of earned runs allowed by the pitcher for every nine innings pitched, Syn.ERA
The Collaborative International Dictionary of English (GCIDE) v.0.53Collaborative International Dictionary (GCIDE)
[おうようへん, ouyouhen](n) problem in a mathematics textbook in which previously learned skills are applied to real world situations; practical assessment[Add to Longdo]