Mayer's hemalum stain
[医] 迈尔氏苏木精明矾染剂
🧩 词语组成解析
[医] 苏木精明矾, 矾紫
🗣️ 情景例句
It's our meal from the restaurant.
这是从餐厅带回来的菜 。
He devoted his life to promoting world peace.
他一生致力于促进世界和平。
What do the machines do? asked Jim.
“这些机器做什么用？”吉姆问。