最終更新日：2024/08/01
A slide valve with a cup-like cavity in its face, through which exhaust steam passes.
正解を見る
D valve
編集履歴（0）
A slide valve with a cup-like cavity in its face, through which exhaust steam passes.
D valve
DiQt（ディクト）
無料
★★★★★★★★★★
