单词	great whale r
释义	great whale r. 大鲸河
随便看	vacuum degassing furnace vacuum degassing furnace, VDF vacuum degassing/N2 gas seal attachment vacuum degassing process vacuum degassing system Vacuum degassing treatment process vacuum degreaser vacuumdegree vacuum degree Vacuum degree and evaporation temperature vacuum degree detection vacuum degree equilibrium vacuum degree measurement apparatus vacuum degree of centrifugal chamber vacuum degrees vacuum degree test probe vacuum dehydration vacuum dehydration method vacuum dehydration treatment vacuum dehydrator vacuum de-loading vacuum demoisturing column vacuum demoisturizer vacuum deodorization vacuum deoxidation