ボルト
a long, cylindrical piece of metal, typically threaded, used with a nut to fasten things together
かんぬき, ボルト
a bar that slides into a socket to fasten a door or window
稲妻, 雷
a flash of lightning
反物, ロール
a roll of fabric or wallpaper of a specified length
駆け出す, 飛び出す
to run away suddenly and quickly
がっつく, 丸呑みする
to eat food quickly and often without chewing properly
かんぬきをかける, ボルトで固定する
to fasten (a door or window) with a bar that slides into a socket