Baker's velum
[医] 贝克氏腭裂阻塞器
🧩 词语组成解析
n. 软腭, 菌幕, 缘膜\\n[医] 帆
🗣️ 情景例句
Please try to keep relaxed, sir.
别太紧张，先生。
How much is a one-way ticket to Beijing?
一张到北京的单程票要多少钱？
You can kill two birds with one stone.
一举两得。