untied
/ˌʌnˈtaɪd/adjective
1
- not fastened or knotted没有系（或绑、扎、捆）住的。
2
- (of an international loan or aid) not given subject to the condition that it should be used for purchases from the donor country（国际贷款, 国际援助）无附加条件的, 无约束的。