Endocranium
n. [医]硬脑膜,颅内骨膜
🗣️ 情景例句
There is not a shadow of a doubt that they did it.
毫无疑问，是他们干的。
Hi.
你好。
He is finding his new work far more exciting.
他发觉自己的新工作令人兴奋得多。