名詞 snowball:

1. plant having heads of fragrant white trumpet-shaped flowers; grows in sandy arid regions
   同義詞：sweet sand verbena, Abronia elliptica
2. ball of ice cream covered with coconut and usually chocolate sauce
3. ball of crushed ice with fruit syrup
4. snow pressed into a ball for throwing (playfully)

動(dòng)詞 snowball:

1. increase or accumulate at a rapidly accelerating rate
2. throw snowballs at

1. He was hit by a volley of snowballs.
   他被一陣投來(lái)的雪球擊中了。
2. Opposition to the war snowballed.
   反戰(zhàn)情緒急速增長(zhǎng)。