Bird's sign
[医] 伯尔德氏征(肺棘球蚴病的听诊体征)
🧩 词语组成解析
🗣️ 情景例句
Every cloud has a silver lining.
乌云背后是银边，否极泰来。
The nearer to church, the farther from God.
近庙欺神。
That's a good idea.
那真是好主意。