ソーラーセイルだった
sōrāseirudatta
1. Was a solar sail.
Noun
#1000567
1. Was a solar sail.
1. If it were a solar sail.; When it is a solar sail.
1. sale
1. solar
1. limited-time sale
1. bargain sale
1. By sale; With the sale
1. Sale; On sale
1. It is on sale.; Is on sale.
1. Time sale and; During a time sale