電荷 でんか結合 けつごう素子 そしじゃなかったです
denkaketsugōsoshijanakattadesu

Noun
Desu Copula

The polite, past negative form of 電荷結合素子

1. Was not a CCD.; Wasn't a charge-coupled device.

Past/Perfective
Negative
Polite
Casual Register
Computing