英语词汇“ping-pong scheme”的翻译、意思、用法、释义-英汉汉英双解词典

单词	ping-pong scheme
释义	ping-pong scheme 乒乓模式
随便看	flange gasket flangegasket prestress flangegasket pre stress flange gasket prestress flange gasket pre stress flange gasket pre-stress flange gasket residual stress flange gasket stress flange gauge flange girth Flange girth bending angle flange gland flange greaser flange grommet flange groove flange head flange heater flange height flange hole flange hub flange ice flange joint flange-joint flange joint bar flange jointing