Silfos
西爾福斯銅銀合金
??? 情景例句
I am so excited. Mother!
我好興奮， 媽媽！
Make your enemy your friend.
要化敵為友。
We chose a big one. It is almost as tall as the room.
我們選了一棵大的。它幾乎和房間一樣高。