Rachiterata
[医] 脊柱畸形
🗣️ 情景例句
What books are required for this class?
这课需要什么样的书？
Conversation makes one what he is.
言如其人。
Four days after setting out, while the Titanic was sailing across the icy water of the North Atlantic,
“泰坦尼克”起航后的第4天，它正行驶在北大西洋冰冷的海面上。