Annulus haemorrhoidalis
[医] 痔环
🧩 词语组成解析
n. 环, 环形物, 体环\\n[化] 环形缝; 环隙
🗣️ 情景例句
If you had to describe the book in one sentence,
假如要你用一句话来描述这本书，
When did I say that?
我什么时候说过了？
We needed no further warning.
我们不需要进一步的警告了。