Sippy metod
[医] 西皮氏法(中和胃酸,治胃溃疡)
🧩 词语组成解析
n. 夕皮士（指50～80岁有稳固收入的消费者）
🗣️ 情景例句
wants to appoint you to a special arts committee.
将任命你到一个特别艺术委员会。
The weakest goes to the wall.
适者生存。
I found him seated on the bench.
我发现他在椅子上坐着