英语词汇“套环投掷”的翻译、意思、用法、释义-英汉汉英词典

单词	套环投掷
释义	套环投掷n.ringer(投环游戏用的)套环，铁环；(一次)套环投掷
随便看	line recovery line reflection line regular graph line regulating section line regulation line regulator line relaxation line relaxation method line relay line relay--lr line relay，lr line release line repair line replaceable unit line replace command line residual current line residual equalizer line resistance line resolution line response mode line retrace line retrieval line retry parameter line-- return line reversal method