单词	perbituminous coal
释义	perbituminous coal 高氢烟煤
随便看	anhydrous butter oil anhydrous caffeine Anhydrous Caffeine anhydrous calcium bromide anhydrous calcium chlorate anhydrous calcium chloride anhydrous calcium chromate anhydrous calcium iodide anhydrous calcium sulfate anhydrous calcium sulphate anhydrous calcium sulphoaluminate anhydrous carnallite Anhydrous Ceftriaxone Sodium anhydrous ceric sulfate anhydrous chloral anhydrous citric acid anhydrous cobaltous sulfate anhydrous compound anhydrous compounds anhydrous cupric acetate anhydrous cupric chloride anhydrous cupric sulfate anhydrous dentifrice anhydrous dextrose anhydrous dicalcium phosphate