Tubus
See also:
tubus
German
Etymology
From
Latin
tubus
. Doublet of
Tube
.
Pronunciation
Audio
:
(file)
Noun
Tubus
m
(
strong
,
genitive
Tubus
,
plural
Tuben
or
Tubusse
)
tube
(
hollow
cylinder
) especially such a part of an optical instrument
Further reading
“
Tubus
” in
Duden
online