lake dammed by rockfall的意思|示意
美 / /
英 / /
岩堰湖
lake dammed by rockfall的网络常见释义
堰塞湖 ... rockfall fence 坠石保护栏 lake dammed by rockfall 岩堰湖 ; 堰塞湖 Prevention，rockfall 防止落石 ...
岩堰湖 ... rockfall fence 坠石保护栏 lake dammed by rockfall 岩堰湖 ; 堰塞湖 Prevention，rockfall 防止落石 ...