... 煤中的矿物质 minerals commonly associated with coal 乳中的矿物质minerals of milk 有用的耐用的 serviceable ...
双语例句
1
The purity ofminerals is often assessed in this way, as are things like the amount of fat in milk or salt in water.
估定矿物质的纯度就常常用这种办法。
2
Fish, vegetables and milk contain most of the minerals we need.vitamins are found in fresh vegetables and fruit.
鱼类、蔬菜和牛奶中包含我们所需的大部分矿物质。维他命可以在新鲜的蔬菜和水果中获得。
3
This special jelly is made of water, proteins, fatty acids, organic acids, vitamins and minerals. These substances are mixed with bee milk, a liquid produced by young worker bees.