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

单词	variable speed wheel gear
释义	variable speed wheel gear un.变速轮装置
随便看	wall foundation wall fountain wallfowers wall fraction wallframe wall frame wall-frame wall frame basin wallframes wall frame structure wall-frame structures wall framing wall frication wallfriction wall friction wall friction coefficient wall-friction loss wall fruit wall fruit tree wallful wallfuls Wall function wall function boundary condition wall function method wall-function method