Pachyperiosteoderma
[医] 厚皮性骨膜病
🗣️ 情景例句
Pleasant dreams.
祝你有个好梦。
What is your hurry?
什么事让您这么着急呢？
examined a very large number of men working on aircraft carriers:
调查了许多在航空母舰上工作的人，