noun ダウンロード 🔗共有 土嚢 (fortification) A cylindrical bundle of small sticks of wood, bound together, used in raising batteries, filling ditches, strengthening ramparts, and making parapets; also in revetments for river banks, and in mats for dams, jetties, etc. Examples : "The engineers used a long fascine to reinforce the eroding river bank and prevent further damage to the road. " 技術者たちは、浸食する土手を補強し、道路へのさらなる損傷を防ぐために長い土嚢を使用した。 military architecture material building technical AIとチャット語彙ゲーム読解練習