点列 てんれつ入力 にゅうりょく装置 そうちだったら
ten retsunyūryokusōchidattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 点列入力装置

1. if it were a dot-sequence input device; if it's a dot-sequence input device

Tara Conditional
Computing