1 in notes

mipnavni lujvo

x₁ is a quantity of/contains/is made of krypton (Kr).

See also mipri, navni; ratni

• jbovlaste

In notes:

navni

x₁ is a quantity of/contains/is made of noble gas of type x₂ [helium/neon/argon/krypton/xenon/radon].