Pathognomonic sign
[医] 特殊病征, 特有病征
🧩 词语组成解析
a. 特殊病征的, 能确定诊断的\\n[医] 特殊的, 特定的, 能判定诊断的(病征)
🗣️ 情景例句
Three. Besides Chinese, my mother tongue, I can also speak English and French.
三种，除了我的母语中文外，我还会讲英语和法语。
Can I take you out to dinner? It'll be my treat.
我带你出去吃饭好吗？这次我请客。
OK. Let me help you. There!
好，让我来帮你。