Read Edit View history 防御率 fángyùlǜ earned run average Origin Definitions Defs Strokes Stroke Words Sentences Sents created sense approved 防御率/防禦率 · fángyùlǜ · earned run average 2026/03/04 防御率 / 防禦率 fángyùlǜ earned run average earned run average (baseball) 这位投手的防御率在全联盟排名第一。 noun created sense Mar 4, 2026, 02:25 AM