Crowe's sign
[医] 克劳氏征(静脉窦血栓形成时的一种眼征)
🧩 词语组成解析
🗣️ 情景例句
I have worked hard at my major subject.
我对主修课特别用功。
Don't forget to phone to let us know you arrived safely.
不要忘记打电话，告诉我们你已经安全抵达。
A long time ago, one of his ancestors who lived in Africa went into the forest to cut down a tree to make a drum.
很久以前，他那生活在非洲的祖先中有一人走进森林去砍树来做鼓。