Hepatocarcinoma
肝癌
🗣️ 情景例句
It's no use crying over spilt milk. What's done cannot be undone.
覆水难收。
To answer the first part of your question, I'd like to say that our studies were very extensive.
你问题的第一部分，我要说的就是我们的研究非常广泛。
Lucy ran home at once. Her mother saw her when she arrived.
露西马上跑回家。到家时母亲看见了她。