Warning: file_put_contents(): Only 0 of 6231 bytes written, possibly out of free disk space in /www/wwwroot/ppbbbu/oiqp.com/index.php on line 55 woodland ecosystems例句_woodland ecosystems英汉例句_woodland ecosystems双解例句_奇葩剧汉英词典
The composition of soil arthropod community in Beijing urban ecosystems was similar to that of its woodland ecosystems. 北京市土壤节肢动物群落组成与同地带森林生态系统土壤节肢动物群落组成基本相同。