Warning: file_put_contents(/home/www/wwwroot/zidian/69228.com/cache/7500d3e426399cb06abc4e09c9856b23.txt): failed to open stream: No space left on device in /home/www/wwwroot/zidian/69228.com/index.php on line 55 Afife例句_Afife英汉例句_Afife双解例句_魏碑心思朗文词典
Afif, E., A. Mater, and J. Torrent. 1993. Availability of phosphate applied to calcareous soils of West Asia and North Africa. Soil Sci. Soc. Am. J. 57 : 756-760. 劉有祥.;1995