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liquid hydrogen tank /ˈlɪp ˈstɹap ˈɹɪŋ/ n

中文：液氢箱

中文 · 液氢箱Español · tanque de hidrogeno líquidoFrançais · réservoir d’hydrogène liquide
Meaning：Hydrogen, burned on contact with liquid oxygen, serves as engine fuel.
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