hikaritsūshindeshita
1. Was optical communication.
Noun
#116920
1. Was optical communication.
1. pupil; disciple
1. to shine; to glitter
1. online shopping service (with delivery by mail); mail order
1. communications network
1. communication satellite; Broadcast Satellite
1. data communication
1. corona
2. coronavirus
3. COVID-19
1. to shine; to glitter
1. correspondence; communication