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
You have to go on television, too.
也应该上电视。
No,I wasn't .
不，我没有在这里。
Excuse me. May I have a piece of paper, please?
请问，我可以要一张纸吗？