howl /haul/ I. n. ［c］1.（狼、狗等的）嚎叫：The dog gave a deep howl.那条狗发出一声低沉的嚎叫。2. 哭叫，狂喊：spring up with a howl 嚎叫一声跳了起来；a howl of pain痛苦的哀嚎‖II. vi & vt.嚎叫，嚎哭；狂喊：howl in pain 痛得嚎啕大哭The dogs howled all night.狗嚎叫了一整夜。The wind howled in the trees.风在林中吼叫。