saturate

verb

1. cause (a chemical compound, vapour, solution, magnetic material) to unite with the greatest possible amount of another substance

2. infuse or fill completely

e.g. Impregnate the cloth with alcohol

Synonym: impregnate

1. 使充满;使饱和
If people or things saturate a place or object, they fill it completely so that no more can be added.

e.g. In the last days before the vote, both sides are saturating the airwaves...
选举前最后几天，竞选双方占用了所有的广播电台和电视台。
e.g. As the market was saturated with goods and the economy became more balanced, inflation went down.
随着市场上商品饱和，经济趋于平衡，通货膨胀就减弱了。

2. 浸透;渗透;使湿透
If someone or something is saturated, they become extremely wet.

e.g. If the filter has been saturated with motor oil, it should be discarded and replaced.
过滤器如果已被机油浸透，则应丢弃并换上新的。

1.

1. 使饱和：satellite pulse 辅助脉冲 | saturate 使饱和 | saturated activity 饱和放射性

2. saturate

2. 使浸透：satellite 机动增援车 | saturate 使浸透 | saturated air 饱和空气

3. saturate

3. 使饱和, 浸透, 使充满：satisfactory符合要求的;合适的 | saturate 使饱和, 浸透, 使充满 | saw 锯