Electrocardioscopy
[医] 心电[阴极射线]示波检查
🗣️ 情景例句
He's had so many colds and sore throats recently.
他最近常常感冒喉咙痛。
You can have no more of the fox than the skin.
狐狸除了皮，旁的全无用。
I've lost my ruler. Have you seen it anywhere?
我的尺子丢了。你在哪看见了吗？