最終更新日：2025/11/23

(baseball) A statistic in baseball which equals the number of earned runs allowed per nine innings pitched.

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earned run average

元となった辞書の項目

earned run average

名詞

(baseball) A statistic in baseball which equals the number of earned runs allowed per nine innings pitched.

日本語の意味

野球において、投手が9イニングあたりに許す自責点の平均値（防御率）を示す指標。 / 投手の成績を評価するための統計指標。

The pitcher's earned run average improved dramatically after he worked on his command.

その投手は制球力を改善してから、9イニングあたりに許した自責点の平均（防御率）が劇的に改善した。

意味（1）

(baseball) A statistic in baseball which equals the number of earned runs allowed per nine innings pitched.

earned run averages

（ plural ）