Warning: file_put_contents(/www/wwwroot/ppbbu/cp667.com/cache/a18cfa9b5a014d8ac7e88c54fc67e986.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 video compact disc vcd例句_video compact disc vcd英汉例句_video compact disc vcd双解例句_淳朴汉英词典
AIM: To develop the teaching video compact disc (VCD) Diabetic Retinopathy so as to improve the traditional ophthalmic teaching mode. 目的：研制《糖尿病性视网膜病变》教学VCD，改进传统教学模式。