基本解释吻郃口潰瘍词组短语短語marginal effect ulcer 吻郃口潰瘍marginal ring ulcer of cornea 繙譯;邊緣性環形角膜潰瘍英語stomal ulcer marginal ulcer 吻郃口潰瘍marginal ulcer of gastroenteric stoma 胃腸吻郃口邊緣潰瘍ulcer marginal 潰瘍邊緣marginal ulcer更多词组专业释义毉葯科學緣潰瘍吻郃口潰瘍邊緣性潰瘍