swiftnessとは意味:swiftness n. 迅速さ. 【形容詞 名詞+】 ◆with surprising swiftness あっという間に. 【前置詞+】 ◆The project was completed with unexpected swiftness. その企畫は思いもよらない速さで完成した. 【+前置詞】 ◆They were startled by the swiftness of his res...swiftness meaning: Noun: swiftness swiftnus A rate (usually rapid) at which something happens - speed , fastness Derived forms: swiftnesses See also: fast , slow , swift Type of: pa...swiftness en francais:n. rapidité, vitesseswiftness artinya:kecepatanswiftness ?:noun, ??, ??swiftness перевод:1) быстрота, скорость