great lakes region great lakes airlines great lakes 北美五大湖great kindness and friendship 云天高谊great kindness 厚爱 盛情great job 伟大的工作；干得好great ice age 大冰期；大冰期时代great hundred great horned owl 大角鸮（大角猫头鹰）great honor 无上的荣誉，殊荣great hearted great hall great gross great gray owl great grandson 曾孙great grandparents great grandmother 曾祖母great grandfather great granddaughter great grandchild n. 重孙子（女）