くうでんそうかん
Meanings
Noun
1. pneumatic tube
Kanji used
empty air
state of mind
transmit
send something
pipe
Pitch accent
うきでんそうかん
Composed of
air; atmosphere; mood; situation; someone with no presence; someone who doesn't stand out at all
transmission; communication; circulation; dissemination; diffusion; propagation
pipe; tube