Meckel's cavity
[医] 美克耳氏腔(包围半月神经节的硬膜腔)
🧩 词语组成解析
🗣️ 情景例句
Oh dear! What a pity!
啊！真遗憾！
There's many a slip between the cup and the lip.
天有不测风云。
We regard them as unnecessary creatures that do more harm than good.
我们把昆虫当作害多益少的无用东西。