Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/3ef173cf5c19d5bebc3748f6c87b9475.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 somitic例句_somitic英汉例句_somitic双解例句_食材铺反向词典
The researchers used fast neutrons to irradiate mouse embryos between the blastocyst stage and the beginning of somite formation. 研究人员用快中子照射在胚泡期和体节形成开始之间的小鼠胚胎。