Warning: file_put_contents(/www/wwwroot/ppbbbu/n94.cn/cache/2da68eee628e1e157f7548807736e816.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbbu/n94.cn/index.php on line 55 propagula是什么意思，propagula的翻译，propagula音标、读音、用法和例句_94生活常识网有道词典
It was related to the propagula resource in the surroundings of the cinder yard.The poor physical properties,unbalanced soil fertility or infertility and excessive con... 灰渣场地物理性质不良、养分不平衡而贫瘠和重金属浓度过高是限制植物定居的主要因素。