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
I shouldn't have done that.
我不该那么做。
Somebody said she's not.
有人说她还是小姑独处哪。
I repeated my question several times and at last he understood.
我把问话重复了很多遍。他终于听懂了。