Hemoglobinometer
血红蛋白计
🗣️ 情景例句
I'm taking too much of your time.
我耽误了你很多时间。
One good head is better than a hundred strong hands.
上百双有力的手，不如一个聪明的头脑。
Here you can see two workers who, between them, have just finished cutting three cartloads of golden brown macaroni stalks.
这里您可以看到两个工人，他们协力割下了3车金黄色的通心粉秸。