单词	堅庫秋
释义	同Ebonite
随便看	disc syndrome disc system disct. disc tea cutter disc tilt angle disc time-sharing system disc transport disc-- turbine disc; turbine disc type disc-type armature disc type induction ammeter disc type lightning arrester disc-type machine disc type positive displacement flowmeter disc-type relay disc type separator disc type transplanter disculpate disculpated disculpates disculpating disculpation discumbency discumber