The effects of salt stress on seedling growth and development of Chinese toona treated with NaCl and Na_(2)SO_(4)at different concerntration were observed and analyzed.是什么意思_The effects of salt stress on seedling growth and development of Chinese toona treated with NaCl and Na_(2)SO_(4)at different concerntration were observed and analyzed.在线翻译_英语_读音_用法_例句