Hemoferrometer
[医] 血[液]铁[量]计, 血铁测定器
🗣️ 情景例句
But it's not going to be easy.
不过这事可不容易。
It's my pleasure.
这是我的荣幸。
There's an old teapot over there. Isn't it beautiful! said Ann.
“那儿有一个旧茶壶。它不美丽吗？” 安说