{"erh":{"translation":"abbr. 平衡相对湿度（equilibrium relative humidity）","word":"erh"},"erhard":{"translation":"埃哈德（人名）","word":"Erhard"},"erhardt":{"phonetic":"'erhɑ:t","translation":"[人名] 埃哈特","word":"erhardt"},"erhart":{"translation":"[人名] 埃哈特","word":"erhart"},"erhu":{"translation":"n. 二胡（一种中国乐器）","word":"erhu"}}