ja 頁岩油 (n, substance)
― Synonym ⟶
Weight: 2.0
en shale oil (n, substance) Source: Open Multilingual WordNet
ja 頁岩油 (n)
― Synonym ⟶
Weight: 2.0
en shale oil Source: JMDict 1.07
ja 頁岩油 (n)
― Synonym ⟶
Weight: 2.0
de schieferöl Source: JMDict 1.07