音标: 英 ['sændbæŋk] 美 [ˈsændˌbæŋk]
1. This giant otter family are noisy neighbours and fiercely protective of their favourite sandbanks.
邻居水獭一家十分吵闹 还会拼命保护自己最爱的沙丘
2. But conservationists now manage the river's flow in such a way that it still creates the sandbanks the cranes need.
但环境保护主义者们开始控制河水流动方式 从而保留了鹤群所需要的沙丘