Dampf丹普夫dampadj.潮湿的；有湿气的；沮丧的n.湿气；潮湿vt.使潮湿；使扫兴vi.变潮湿damp explosion瓦斯爆炸damping-plug阻尼塞damping peroid阻尼期, 激后复原期damped resisor阻尼电阻Damper chamber阻尼腔damping liquid阻尼液damping-ring阻尼环damping action减震作用damper bearing减振轴承damping system阻尼装置

1. The setback did not damp his zest.
   挫折没有使他降低热情。
2. He cut his prices to drive out rivals.
   为了逐出竞争对手，他降低了价格。