相关单词近义词 unwind 解开, loosen up 放松肌肉, relax 休息, unlax 使 ... 放松反义词strain, 拉紧临近词unset, uns, unstationary state, unstudied grace., unstratified drift, unspeakable horror, unstabilized crude, unsalable products, unstructured model, unsubstantial node, unshakeable memory, unsevered filament 返回 unstrain