Pitkin's solution
[医] 皮特金氏溶液(比重低于脊液的普鲁卡因溶液)
🧩 词语组成解析
🗣️ 情景例句
the copy of Richard's book on my desk?
在我桌上那本Richard的书 好吗
I meet the boy whose aunt is a saleslady.
我遇到那个男孩的姑妈是推销员。
We've still got a little food and water and maybe by tomorrow morning the weather will have cleared up.
我们还有一点食物和水，也许到明天早上，天就会晴了。”