hail/ heɪl /

1.noun [u] 
冰雹

2.vt.[+taxi] 
招手叫停

3.vt.[liter] [+person] 
招呼

4.vi.
下雹

he died in a hail of bullets
他死于一阵弹雨
the meeting was hailed as a triumph
会议被认为是一大成功
he hails from Scotland
他来自苏格兰