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[医] 血流速度照相器
🏥 医学释义
血流速度照像器，照像血流速度计
🗣️ 情景例句
Here I am.
我在这儿！
I'm going to the bookstore. Will you go with me?
我要去书店，你和我去吗？
I rang the bell and was not surprised to see that Hugh was still as fat as ever.
我按响了门铃，当看到休仍和往常一样胖时，我并不感到惊奇。