Meltzer's sign
[医] 梅耳泽氏征(食管下段阻塞或狭窄的听征)
🧩 词语组成解析
🗣️ 情景例句
Hello.
你们好。
I bought 7 boxes of matches.
我买了七盒火柴。
The woman knew that the nearest village was miles away.
这位妇女知道，即使最近的村庄也有数英里远。