Hemochrometer
血色计
🗣️ 情景例句
Well, it's nice to have you with us again.
噢 ，非常高兴你们又来了。
Do you really like it?
你真的喜欢吗？
I'm afraid it's the cheapest one we've got.
恐怕这一套算是我们这里最便宜的了。