Hemoferrometer
[医] 血[液]铁[量]计, 血铁测定器
🗣️ 情景例句
Interesting. What do you photograph?
很有意思。你拍些什么样的照片呢？
How far is it from here to the bus stop?
到公共汽车站有多远？
Lucy ran home at once. Her mother saw her when she arrived.
露西马上跑回家。到家时母亲看见了她。