Hirudo aegyptiaca
[医] 埃及水蛭
🧩 词语组成解析
药用水蛭
🗣️ 情景例句
We've got a movie.
我们知道是一部电影。
That's fine. What time do I have to be at the airport?
好的。我应该几时到达机场？
She finished it at half past nine. She went to bed before a quarter to ten.
30 她完成了作业。她9：45之前上床睡觉。