Annular vessel
[医] 环纹导管
🧩 词语组成解析
annular
[['ænjulə]]
a. 环形的\\n[医] 环状的
🗣️ 情景例句
About eight o'clock?
差不多八点钟好吗？
Mr. Li is not afraid of working hard.
李先生不怕吃苦。
You are better now, but you mustn't get up yet. You must stay in bed for another two days.
你现在好些了，但你还不应该起床。你必须再卧床两天。