相关单词近義詞 unconfined 無約束的, free 自由的, loose 松的, at large 詳細地, unrestricted 不受限制的, at liberty 自由臨近詞free, freehand相似詞free-floating, free-flowing, free-for-all, free-form, free-to-air, freebasing, freebie, freecycle, 返回 free-range