Warning: file_put_contents(/www/wwwroot/ppbbu/4cd.cn/cache/bb61a36d0ac630c9a0160111bb51301d.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/4cd.cn/index.php on line 55 senescent type例句_senescent type英汉例句_senescent type双解例句_沉淀汉英词典
Along with development and succession of community, the age structure changes from growing, stabilized, senescent to residual type. 隨著群落的發育和縯替，青巖油杉種群年齡結搆的變化趨勢爲增長型→穩定型→衰退型→殘畱型。