howl/ haul /

1.vi.[animal+] 
嗥叫

2.vi.[baby] [ person+] 
嚎哭

3.vi.
(laugh) 狂笑

4.vi.[wind+] 
呼啸

5.noun [c] [(of animal)] 
嗥叫

6.noun [(of baby] [ person)] 
嚎哭

7.noun [(of laughter)] 
狂笑