长啸

長嘯
chángxiào

to let out a long, loud and clear cry

Wiktionary

Entry Composition

=1 长 cháng
  1. long
  2. (bound form) length
  3. (bound form) strong point; forte
  4. (bound form) to be good at
  5. (literary) surplus; spare (Taiwan pr. zhàng)
=1 长 zhǎng
  1. chief
  2. head
  3. elder
  4. to grow
  5. to develop
  6. to increase
  7. to enhance
2 啸 xiào
  1. (of people) to whistle
  2. (of birds and animals) to screech; to howl; to roar