英语词汇“两段式踏板系统（竖琴）”的翻译、意思、用法、释义-英汉汉英词典

单词	两段式踏板系统（竖琴）
释义	两段式踏板系统（竖琴）double action
随便看	self–drive self–educated self–education self–effacement self–effacing self–employed self–employment self–esteem self–evidence self–evident self–examination self–executing self–existence self–existent self–explaining self–explanatory self–expression self–expressive self–feeder self–fertile self–fertilization self–fertilized self–fertilizing self–flattery self–forgetful