sea dust

• 盐； 食盐

sea dust的用法和样例：

例句

1. This machine abstracts salt from sea water.
   这台机器能从海水中提炼盐。
2. But the people of Ding and Can liked to eat sea salt.
   盐制的不合理和粮食分布的不匀称的状况构成了闽粤赣边区的盐粮流通。
3. This water has in it about the same amount of salt, common table salt, as there was in the water of the sea in which the earliest organisms swam.
   这种水含有一定量的盐，即普通的食盐，它与最早期生物体浮游过的海水中的含量是一样的。