[
	{
		"title": "Now this was the custom",
		"body": "NA"
	},
	{
		"title": "从前",
		"body": "“在早些时候”。这里暗指从故事发生到这本书写成，这个习俗已经发生了改变。（参：writing_background）"
	},
	{
		"title": "鞋",
		"body": "鞋子"
	},
	{
		"title": "那人",
		"body": "这里指与波阿斯达成协议的人。在这种情况中，那个至近亲属把鞋给了波阿斯。"
	}
]