词汇	smell the bottom
释义	smell the bottom vi.因水浅而失速擦底过
随便看	perfectly and imperfectly competitive markets perfectly balanced rotor perfectly balanced tree program perfectly base-paracompact perfectly black body perfectly calm perfectly clean entry perfectly compete perfectly competent Perfectly competitive financial markets perfectly competitive market perfectly conducting gas perfectly conducting plane earth perfectly conducting surface perfectly conscious perfectly conscious during operation perfectly contestable market perfectly correlated signals perfectly coupled perfectly coupled inductor perfectly density-dependent factor perfectly diffused scavenging perfectly diffuse radiator perfectly diffuse reflector perfectly diffusing plane