?? 詞語組成解析
[醫][=pancreatic oncofetal antigen]胰胎瘤抗原, 胰癌胚抗原
??? 情景例句
He was dumb from birth.
他生下來就是啞巴。
Patience is a flower that grows not in everyone's garden.
忍耐是朵花，并非人人園中都開發。
No, Mom, said Lucy. I forgot the money!
“沒有，媽媽，”露西說，“我忘記帶錢了！”