英语词汇“环式牵引架”的翻译、意思、用法、释义-英汉汉英双解词典

单词	环式牵引架
释义	环式牵引架医ring type traction frame
随便看	extension factor extension farming extension fault extension fee extension field extension field of finite degree extension filter extension fire alarm box extension fissure extension fitting extension fixation extension fixture extension flap extension force Extension force test extension for feeding tube extension fork extension forks extension form extension formatting extension formula extension for prevention extension fracture extension frame extension frequency