noun 下载 🔗分享 大梁,桁架。 A beam of steel, wood, or reinforced concrete, used as a main horizontal support in a building or structure. Examples : "The construction workers used strong steel girders to support the new bridge. " 建筑工人们用坚固的钢制大梁来支撑这座新桥。 architecture building structure material 与AI对话词汇游戏阅读练习
noun 下载 🔗分享 讽刺家,挖苦者。 One who girds; a satirist. Examples : "As a girders, his political cartoons relentlessly mocked the mayor's policies. " 作为一个讽刺家,他的政治漫画毫不留情地嘲讽市长的政策。 literature person 与AI对话词汇游戏阅读练习