Hemoglobinometer
血红蛋白计
🗣️ 情景例句
I found it.
我发现了它。
I'm sorry, but I can't find the book you lent me.
很抱歉！我找不到你借给我的那本书了。
My daughter, Jane, never dreamed of receiving a letter from a girl of her own age in Holland.
我的女儿简从未想过会接到荷兰一位同龄姑娘的来信。