howler key嗥鸣电键
howler circuit嘷鸣电路;嗥鸣电路
howler switch嘷鸣键;啸鸣键;翻译
Bloodstoke Howler嗜血嚎兽
howler detail号哭的人
howler roarer咆哮者
howler r嗥鸣器;嚎叫的人或动物;滑稽可笑的错误
Vale Howler山谷嚎叫者
red howler红吼猴
N-COUNT（可数名词） A howler is a stupid mistake. 愚蠢的错误; 低级错误 [非正式]
I felt as if I had made an outrageous howler.
我觉得自己似乎犯了个不可容忍的低级错误。