dam embankment sandbar dyke
The sandbank was uncertain, like quicksand under his feet.
那个沙坝并不稳固,他脚下如同踩着流沙一般。
—— 柯林斯例句The water is smoother above the dam.
坝的另一边水面平静些。
—— 给力词典精选A stream was dammed up.
溪流被坝截断了。
—— 给力词典精选The dam is 50 metres in height.
坝高50米。
—— 给力词典精选The whole dam bulks about 4,400,000 cubic yards.
整个坝总计约达4,400,000立方码。
—— 给力词典精选