lines of beauty
(mathematics) Having either an upper or a lower bound, but not both
An object designed for a baby or toddler to chew during the teething stage
plural of line of beauty
Of or relating to a single language.
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
★★★★★★★★★★