Preserving and Investigation on the Language and Culture of Manchu-Tungusic Language Group--Investigation Report on Modern States of Manchu Language and Culture in Wuchang and Acheng是什麼意思_Preserving and Investigation on the Language and Culture of Manchu-Tungusic Language Group--Investigation Report on Modern States of Manchu Language and Culture in Wuchang and Acheng在線翻譯_英語_讀音_用法_例句