Warning: file_put_contents(): Only 0 of 4904 bytes written, possibly out of free disk space in /www/wwwroot/ppbbu/28094.com/index.php on line 55 model blood sample例句_model blood sample英汉例句_model blood sample双解例句_贰靶汉英词典
In the carrying of the blood sample, the utility model can effectively avoid the splashing and pollution of the blood sample; 在血液标本的运送过程中可有效避免血液 标本的外溅和污染。 ip.com