单词	鸟学
释义	鸟学 Niǎo Xuéornithology
随便看	depth psychologies depth queued depth-queued depth queuing depth range depth ratchet setting depth rating drawworks depth ratio depth reasoning depth recognition depth reconstruction depth recorder depth-recorder depth recording device depth recording device of torpedo depth record section depth recovery depth reel depth-registering device depth regulating device depth regulating ring depth regulator depth regulator cultivator depth report depth reserved for sedimentation