captives

1.The captives are wearing chains.

俘虏们带着镣铐。

2.guaranteed to free the captives; guarantees freedom of speech.

保证释放犯人；保证言论自由

3.After so many months, the captives were beyond hope of escape and of ever seeing their families again.

了好几个月，俘虏们已无逃希望，也不指望能再见到家人。