Hemoglobinometer
血红蛋白计
🗣️ 情景例句
Would you please repeat your offer again?
能否再说一遍您的优惠？
Is there any way of ensuring we'll have enough time for our talks?
我们是否能保证有充足的时间来谈判？
No, sir, I always walk this way.
不，先生，我一直是这样走路的呀！