Warning: file_put_contents(/www/wwwroot/zidian/oumou.cn/cache/88b2c3238eed96006c4e5c7e5cd21199.txt): failed to open stream: No space left on device in /www/wwwroot/zidian/oumou.cn/index.php on line 58 Dop-pler-ultrasound是什么意思，Dop-pler-ultrasound的翻译，Dop-pler-ultrasound音标、读音、用法和例句_欧米惠必应词典