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
I have two career opportunities at the same time.
我同时有两个事业机会。
Who is the lady in white?
穿白衣服的那位小姐是谁？
'Do you always catch such an early train?' asked the inspector.
“您总是赶这样早的火车？”探长问。