Biederman's sign
[医] 比德曼氏征(喉前壁呈暗红色,见于梅毒患者)
🧩 词语组成解析
🗣️ 情景例句
But I am trying to find a balance between insistence and compromise.
我正努力在执着与妥协之间找到平衡点。
It's been a bad day.
今天糟透了。
Yes, why?
是的。怎么样呢？