gate valve
(botany) Organized in threes; having parts in numbers that are multiples of three. / (zoology) Having three joints.
A valve that is opened by lifting a round or rectangular gate or wedge out of the path of the fluid.
One who subscribes to locationism.
plural of godsister
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
★★★★★★★★★★
