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 remember exactly.
我记得很清楚。
A valiant man's look is more than a coward's sword.
勇士的神色胜过懦夫的刀剑。
After the accident, all the lines and taps were clearly marked and new people joining the workforce were given a talk on safety before they started work.
火灾过后，所有的管道和龙头都被标得一清二楚，而且加入劳动队伍的新工人在开始工作之前要接受有关的安全教育。