shu kyō
1. primary mirror (of a telescope); main mirror
Noun
#249923
1. primary mirror (of a telescope); main mirror
1. Was not the main mirror.; Wasn't the primary mirror.
1. Wasn't the main mirror.; Wasn't a main mirror.
1. Probably the primary mirror.; Likely a main mirror.
1. It was not the main mirror.; It wasn't the primary mirror.
1. If it is the primary mirror; When it is the primary mirror
1. If/when the primary mirror
1. It is not the main mirror.; It's not the primary mirror.
1. It was the primary mirror.
1. Probably the primary mirror.; Likely the main mirror.