英语词汇“variable hole”的翻译、意思、用法、释义-英汉汉英双解词典

单词	variable hole
释义	variable hole 🌏孔径可变的
随便看	trickle into trickle-irrgate trickle irrigaiton trickle-irrigate trickle-irrigated trickle-irrigating trickle irrigation trickle irrigation control trickle irrigation, drip irrigation trickle irrigation system trickle irrigator trickle irrigator, drip irrigator trickle oil into the gear trickle out trickle phase operation trickle process trickle question trickle reactor trickle resin trickles trickles down trickless tricklet trickle through trickle tube