wi的意思是：熟铁（Wrought Iron）；妇女协会（Women 's Institute）；西印度群岛（West Indies）。
短语例句：
1.The gates were made of wrought iron. 这些大门是用熟铁制成的。
2.The gates were made of wrought iron . 这些大门是用熟铁制成的。
3.After his death she sailed to the West Indies. 在他死后，她前往西印度群岛。
4.I am reading a book about the West Indies. 我在读一本有关于西印度群岛的书。
