摆动

擺動
bǎidòng
  1. to sway
  2. to swing
  3. to move back and forth
  4. to oscillate

CEDICT

Entry Composition

=1 摆 bǎi
  1. to arrange
  2. to exhibit
  3. to move to and fro
  4. a pendulum
=1 摆 bǎi hem (at the bottom of a garment)
2 动 dòng
  1. (of sth) to move
  2. to set in movement
  3. to displace
  4. to touch
  5. to make use of
  6. to stir (emotions)
  7. to alter
  8. abbr. for 动词 dòngcí, verb