growler是什么意思？

growler

英['graʊlə] 美['graʊlə]

• n. 咆哮的人（物），鲈类，碎啸片；

英英词典释义

• Noun
  1. a speaker whose voice sounds like a growl
  2. a small iceberg or ice floe just large enough to be hazardous for shipping