sea sand的用法和样例：
例句
- The pearl is a result, which the sea sand whets.
珍珠是海沙磨砺的结果。 - The early morning sun casts shadow oars that ripple across the sandy sea bottom beneath their keels.
清晨的阳光洒出桨橹之影，船桨在船只龙骨底的海沙上划出旋涡。
sea sand的相关资料：
临近单词
Seacat
sea
Seafloor hydrothermal action
seafloor hydrothermal fluids
Sea surface height abnormity
sea surface paleotemperature
Sea water sanitation quality
Seaplane alights on the water
Sea view deluxe standard room
Seafloor hydrothermal systems
sea surface temperature modes
Sea view common standard room
