ガリウム砒素 ひそ はん導体 どうたいだったら
garyūmu hiso handōtaidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of ガリウム砒素半導体

1. If it were a gallium arsenide semiconductor.; When it is a gallium arsenide semiconductor.

Tara Conditional