Levocardiogram
[医] 左心电图
🗣️ 情景例句
No, I don't have any hobbies. How about you?
没有，我没有任何的爱好，你呢？
Books, like friends, should be few and well chosen.
书籍如朋友，应该少而精。
She looked at it critically for a moment.
她认真的看了好一会儿。