相关单词近義詞 back 後麪, regress 倒退, decline 下降, revert 恢複, degenerate 退化, worsen (使)更壞, reverse 逆轉, go back 廻去, retreat 撤退, draw back 撒廻, withdraw 撤廻, retrograde 倒退的, recidivate 複犯, relapse 複發, lapse 過失, fall back 後退臨近詞retron, retro, retrocatheteris, retrofit of DEH, retroreflection, Retropropulsion, retroalkylation, Retropancreatic, retropenitoneal, retrofit scheme, retroconversion, retroperitoneal 返回 retrogressively