Warning: file_put_contents(): Only 0 of 6403 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/201990.com/index.php on line 55 food discoloration是什么意思，food discoloration的翻译，food discoloration音标、读音、用法和例句_耀久九英英词典
Discoloration of the tongue, commonly white, is due to deposits of epithelial debris, effete (or worn-out) bacteria, and food. 舌頭的變色物質通常是白色的，由上皮細胞的沉澱物，死亡的細菌和食物組成。 sininicai.blog.163.com