sand bar
沙洲
例句与用法：
Dry sand absorbs water.
干沙吸收水份。
Gently sand the plastic to provide a key for the paint.
用砂纸在塑料上轻轻打磨出粗糙面以便涂颜料。
The children on the sand were shouting with excitement.
沙滩上的孩子们兴奋得大喊大叫。
The roads were sanded after the snowstorm.
道路在暴风雪之后铺上了沙子。
His company was built on the sand.
他的公司根基不稳固。
词形变化：
动词过去式: sanded | 动词过去分词: sanded | 动词现在分词: sanding | 动词第三人称单数: sands |
ph.
【地】河口沙洲, 拦门沙