rainbow quartz
(organic chemistry) hydrogenated such that hydrogen is attached to multiple double bonds
Quartz artificially coated with metal to give it an iridescent multicolored sheen.
(informal) Used to indicate pleasure or delight.
The sign language used in Germany.
アカウントを持っていませんか? 新規登録
アカウントを持っていますか? ログイン
DiQt(ディクト)
無料
★★★★★★★★★★