短语词组用作動詞 (v.)~+名詞liberate a prisoner 釋放囚犯liberate the productive forces 解放生産力liberate the slaves 解放奴隸副詞+~politically 〔economically〕 liberate 政治〔經濟〕上獲得解放~+介詞liberate from 從…解放〔解除〕出來短語 返回 liberating