{"irb":{"translation":"abbr. 工业基准黑（industrial reference black）","word":"IRB"},"irbe":{"translation":"[地名] [拉脱维亚] 伊尔贝河","word":"irbe"},"irbid":{"translation":"[地名] [约旦] 伊尔比德","word":"irbid"},"irbm":{"translation":"abbr. 中程弹道飞弹（intermediate range ballistic missile）","word":"IRBM"},"irby":{"translation":"[人名] 厄比; [地名] [英国、英国] 厄比","word":"irby"}}