Sippy powder no. 1
[医] 一号西皮氏散, 碳酸氢钠碳酸钙散
🧩 词语组成解析
n. 夕皮士（指50～80岁有稳固收入的消费者）
powder
['paʊdɚ]
n. 粉，粉末;粉状物质;
vt. 在…搽粉;
vi. 涂粉，变成粉末;
no.
['nʌmbə]
n. 号码, 编号\\n[医] 数目, 号码
🗣️ 情景例句
Don't stand on ceremony, make yourself at home.
别客气，随便吃。
She passed her competitive examination not without difficulty.
她好不容易才通过了答辩考试。
Why must I have mercy on him? Tell me that!
为什么我必得宽恕他呢？请告诉我这一点！