Dieulafoy's ulcer
[醫] 迪厄拉富瓦氏潰瘍(急性胃潰瘍的一型,粘膜呈糜爛)
?? 詞語組成解析
ulcer
['?ls?]
n. <醫>潰瘍;腐爛物;道德敗壞;
??? 情景例句
I hope you're enjoying your stay here.
我希望你在這里過得愉快。
A liar is worse than a thief.
撒謊比偷竊更可惡。
Everybody knows him.His name is Percy Buttons.
大家都認識他，他叫珀西。巴頓斯。