“retractable tail wheel”的概念、定义、翻译、参考文献-科学参考

单词	retractable tail wheel
释义	retractable tail wheel 收放式尾轮
随便看	running surface of wheeltrack running suture running system running tapes running temperature running test running test of whole tank vehicle (trailer) running the books (证券) running threshold running time running time counter running time meter running to coke running to cylinder stock running torque running torque converter running trap running turbine components running under braking running under power running unloaded running-up test running variable running velocity running vine

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