Circulus arteriosus halleri
[医] 视神经血管环
🧩 词语组成解析
[医] 环, 圈
adj. 动脉的
🗣️ 情景例句
Don't litter.
请不要乱扔东西。
Jeffrey was allowed to listen in on the committee's debate.
杰夫里被允许旁听委员会的讨论。
He is taller than I by ahead.
他比我高一头。