Siderophyry
古铜鳞英铁镍陨石
🗣️ 情景例句
Not exactly.
还不一定。
Is this book his?
这本书是他的吗？
They feared that the mummy would fall to pieces when they cut it open, but fortunately this has not happened.
他们曾担心在把木乃伊切开后，它会散成碎片，但幸运得很，这种情况并未发生。