5.2 租赁关系的产生 5.2.1 租赁合同 5.2.2 定期租赁（tenancy for years） 5.2.3 不定期租赁（tenancy from period to period） 与定期租赁不同的是没有约定终止时间，但会有一个时间单位，比如一年一 年...
权威例句
1.
Dean has worked on a farm for most of his adult life although has only had tenancy of this farm for three years.
BBC: British farmers 'hanging on by their fingertips'
2.
Guildford Borough Council said that new tenants would be given a one-year introductory tenancy followed by fixed term contracts usually for five years.
BBC: No more Guildford council lifetime home tenancies