verb 下载 🔗分享 支撑,巩固。 To support from below with props or masonry. Examples : "You should underpin the mine roof to prevent further collapse." 你应该用支柱加固矿井的顶棚,防止进一步坍塌。 architecture building technical structure 与AI对话词汇游戏阅读练习
verb 下载 🔗分享 支持,巩固。 To give support to; to corroborate. Examples : "Public confidence in politicians must underpin our democracy." 公众对政治人物的信任必须巩固我们的民主制度。 theory business science philosophy organization system structure 与AI对话词汇游戏阅读练习