noun 下载 🔗分享 艇架，吊艇架。 A spar formerly used on board of ships, as a crane to hoist the flukes of the anchor to the top of the bow, without injuring the sides of the ship. Examples : "The sailors used the davits to carefully lift the heavy anchor away from the ship's side. " 水手们使用吊艇架小心地把沉重的船锚从船舷边吊起来。 nautical sailing vehicle technology technical machine part 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 吊艇架，起重臂。 A crane, often working in pairs and usually made of steel, used to lower things over an edge of a long drop off, such as lowering a maintenance trapeze down a building or launching a lifeboat over the side of a ship. Examples : "The construction workers used the davits to lower the maintenance platform down the side of the skyscraper. " 建筑工人们使用吊艇架将维修平台从摩天大楼的侧面缓缓放下。 nautical vehicle machine building technology 与AI对话词汇游戏阅读练习
