Polyp
n. 息肉, 水螅虫\\n[医] 息肉
📖 牛津释义
polyp
n
1 (biology 生) very simple form of animal (eg a sea anemone) found in water 水螅体（如海葵）
Coral is formed by certain types of polyp. 珊瑚是由某些水螅体构成的.
2 (medical 医) any of several kinds of tumour (eg in the nose) 息肉（如鼻腔中的）.
🗣️ 情景例句
I'm afraid so.
不敢当。
When the police arrived, I was resting.
当警察来的时候，我在休息。
What are you up to?
你在忙什么呢？