richer , richest
A rich country has a strong economy and produces a lot of wealth, so many people who live there have a high standard of living.
There is hunger in many parts of the world, even in rich countries.
在世界上的许多地方,甚至是在富强的国家里,都有人忍饥挨饿。
the means by which the rich nations dictate economic policy to the poor.
富庶国家在经济政策上对贫穷国家发号施令的措施。
If something is rich in a useful or valuable substance or is a rich source of it, it contains a lot of it.
Liver and kidneys are particularly rich in vitamin A.
肝脏和肾脏尤其富含维生素A。
Rich food contains a lot of fat or oil.
Additional cream would make it too rich.
额外的奶油会使它过于油腻。
Rich soil contains large amounts of substances that make it good for growing crops or flowers.
Farmers grow rice in the rich soil.
农民们在肥沃的土地上种水稻。
A rich deposit of a mineral or other substance is a large amount of it.
the country's rich deposits of the metal lithium.
该国富饶的锂金属矿藏。
If you say that something is a rich vein or source of something such as humour, ideas, or information, you mean that it can provide a lot of that thing.
The director discovered a rich vein of sentimentality.
导演发现了多愁善感的丰富源泉。
Rich smells are strong and very pleasant. Rich colours and sounds are deep and very pleasant.
a rich and luxuriously perfumed bath essence.
一种浓郁的、富含香气的沐浴精华乳。
A rich life or history is one that is interesting because it is full of different events and activities.
A rich and varied cultural life is essential for this couple.
丰富多彩的、多样化的文化生活对于这对夫妇而言是必不可少的。
A rich collection or mixture contains a wide and interesting variety of different things.
Visitors can view a rich and colourful array of aquatic plants and animals.
参观者可以观赏到一系列各种各样、色彩斑斓的水生动植物。
riches
The rich are rich people.
This is a system in which the rich are taken care of and the poor are left to suffer.
这是个富人受关照,而穷人遭罪的制度。
Riches are valuable possessions or large amounts of money.
An Olympic gold medal can lead to untold riches for an athlete.
一枚奥运金牌能为一名运动员带来数不尽的财富。
If you talk about the Earth's riches, you are referring to things that exist naturally in large quantities and that are useful and valuable, for example minerals, wood, and oil.
Russia's vast natural riches.
俄罗斯丰富的自然资源。