Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/3645c0a2bbc75d2230ab70629e3bd4ff.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 prefatorily例句_prefatorily英汉例句_prefatorily双解例句_按摩法牛津词典
As a prefatory topic in genetic engineering technology, the construction of transgenic bacteria has the good industry prospect. 转基因工程菌的构建是基因工程技术中的一个前言课题，它具有良好的产业化前景。