Polymerphism
同質多晶體現象
??? 情景例句
Now we'll find out about the surprise.
現在我們可以知道是什么樣的驚喜了。
The trees emit a fragrance of their own.
各種樹木會發散各自獨有的氣味。
Sorry. I had a little, but I don't feel like eating.
對不起。我吃了一點兒，我不想吃。