Jackson's sign
[医] 杰克逊氏征(气喘病样哮鸣)
🧩 词语组成解析
🗣️ 情景例句
That's important for us.
这对我们很重要。
The leopard can never change its spots.
花豹永不能改变身上的斑点（指：本性难移）。
The woman was a visitor. She did not live in London. She lived in the country.
这老太太是位游客，不住在伦敦。