ニュートロンだった
nyūtorondatta
1. Was a neutron.
Noun
#264094
1. Was a neutron.
1. neutron
1. If neutron; When neutron
1. photoneutron
1. It wasn't a neutron.
1. Was a neutron.
1. Neutron, likely.; It's probably a neutron.
1. Was not a neutron.
1. Was not a neutron.
1. if/when neutron; when there is a neutron