Diplocardia
心裂(畸形), 双心(畸形)
🗣️ 情景例句
I'm so tired, I have to take a nap when I get home.
我太累了，回到家后一定要睡上一会儿。
Yes, I'd like to know your daily production.
是的，我想知道你们的日生产额。
It was no use pretending that I had not seen him, so I waved to him.
若再装作没看见他已是没有用了，我只好向他招手。