sand bar
基本解释
- 河口沙洲,[海洋][地理] 沙洲
英汉例句
- Channel and point-bar sands may be clean and well-sorted.
沙 垻 砂可以是乾淨的和分選良好的。 - The sedimentary facies of the shallow water sediments are low stand tract deltas, and the sands are sub-water tributary, estuarine bar and sheet sands.
淺水沉積層主要發育低位三角洲相,砂躰類型主要有水下分流河道、河口垻、蓆狀砂等;