shock absorber

名词 n.
中文释义

英文释义

名词 n.
  1. A mechanical device designed to smooth out or damp any sudden shock impulse and dissipate kinetic energy; usually consists of a combination of a spring and a dashpot.
    — Hydraulic shock absorbers are used to damp out vertical and lateral oscillations.

词形变化

shock absorbers plural
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