Polyposis intestinalis
[医] 肠息肉病
🧩 词语组成解析
[医] 息肉病
🗣️ 情景例句
I intend to major in economics in college.
我想在大学里主修经济学。
If I buy that car, I'll have to use all my savings.
如果我要买那辆车的话，我必须用尽我的积蓄。
Spirits labelled 95 proof contain only about 47 percent alcohol.
强度标为95的酒中含47％的酒精。