ERA 3
rzeczownikdomena: komunikacja
Princeton WordNet [ver.3.1]
Definicja
(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
Synonimy
- earned run average 1
(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


