Exocarpium Juglandis Immaturum produces mainly in the three northeastern provinces and Heilongjiang Province resources reserves is the largest.是什么意思_Exocarpium Juglandis Immaturum produces mainly in the three northeastern provinces and Heilongjiang Province resources reserves is the largest.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句