vic
Lv 7
vic 發問時間: 社會與文化語言 · 2 0 年前

What's ERA stands for in MLB?

請問防禦率的原文是什麼??

2 個解答

評分
  • 2 0 年前
    最佳解答

    ERA stands for Earned Run Average

    參考資料:
  • 匿名使用者
    2 0 年前

    ERA (Earned Run Average)average earned runs allowed by a pitcher: in baseball, the number of earned runs allowed by a pitcher every nine innings, used as a measure of the pitcher’s performance

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