Levocardiogram
[医] 左心电图
🗣️ 情景例句
It was nothing.
没什么的。
I came to Harvard on a scholarship.
我是靠奖学金来哈佛大学求学的。
There's something wrong woth your ears. I think there's something near us.
你的耳朵有点毛病！我想我们附近有什么东西。