Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/1724b695a8407ea889890994c5f5ee81.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 senescent type例句_senescent type英汉例句_senescent type双解例句_欧米惠必应词典
Along with development and succession of community, the age structure changes from growing, stabilized, senescent to residual type. 随着群落的发育和演替，青岩油杉种群年龄结构的变化趋势为增长型→稳定型→衰退型→残留型。