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
are going to have a wonderful, romantic weekend!
将度过一个美妙浪漫的周末！
An old dog will learn no new tricks.
老家夥学不出新名堂。
We cannot proceed any further without receiving your thoughts with respect to the manner of payment.
我们如果不了解你们对付款方式的意见，便不能进一步检讨。