Hall's sign
[医] 霍尔氏征(见于主动脉瘤)
🧩 词语组成解析
🗣️ 情景例句
Susan, would you like the crab salad?
Susan，要不要蟹肉沙拉？
We prepared a picnic lunch and drove down by the river.
我们准备了野餐午餐并沿河边向下开车。
I'm not sure that we can wait that long.
我不知道我们是否能够等那么久。