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lichtundurchlässig adj.
gen. lightproof; optically opaque
med. adiaphanous
opt. actinically opaque
pack. impervious to light; non-transparent
phys. light-impermeable; nontransparent
tech. light-proof; light-tight; opaque
lichtundurchlässig: 8 phrases in 5 subjects
Earth sciences1
Lighting other than cinema1
Materials science1
Microelectronics2
Optics branch of physics3