Haller's circle
[医] 哈勒氏环(视神经血管环,乳晕静脉环,心纤维环)
🧩 词语组成解析
🗣️ 情景例句
I'm afraid the cardboard boxes are not strong enough for transport by sea.
我担心这种纸箱，用于远洋运输，不够结实。
Why did you get home so late?
为什么你这么晚回家？
The examiner must have been pleased with my performance, for he smiled and said.'Just one more thing, Mr.Eames.
“埃姆斯先生，只剩1项了。