Allis's sign
[医] 艾利斯氏征(股骨颈折时,阔筋膜松驰)
🧩 词语组成解析
🗣️ 情景例句
How is your language ability?
你的语言能力如何？
I can't afford it.
我买不起。
Fish love swimming round the rocks and through holes in them.
鱼喜欢绕着岩石和穿石洞游水。