In its 1903 decision in the case

of Lone Wolf v. Hitchcock, the United

States Supreme Court rejected the

Line efforts of three Native American tribes

(5) to prevent the opening of tribal lands

to non-Indian settlement without tribal

consent.

(effort) 为了阻止向非印第安居民开放部落属地在缺乏部落允许的情况下.... looks like shit...

put it in this way:

在1903年的独狼VS希区柯克的判例中，合众国最高法院驳回了北美原住部落的努力；该努力旨在限制部落属地在没有部落同意的情况下向非印第安殖民者开放。