Omphalos
n. 浮凸饰, 圆锥形神石(古希腊人认作世界中心的标志), 中心, 脐\\n[医] 脐
🗣️ 情景例句
Do you think he liked my photographs?
你觉得他喜欢我的摄影吗
Who wrote that song?
那支歌曲谁写的？
No, they aren't. They're their books.
不，不是我的。这些是他们的书。