concreting boom meaning in English
浇注混凝土起重机臂
Examples
- A consortium of construction companies said yesterday that its multibillion - pound plan to build a concrete boom across the river could be completed in just over a decade , and provide the uk with a sizeable chunk of its electricity needs
4月25日，一群联合建设公司表示，只要不到十年，这座耗资上百万英镑的跨河水泥栅栏就会完成，并将满足英国大半的能源需求。