cooling

音标发音

Emergency cooling systems could fail and a reactor meltdown could occur.
紧急冷却系统有可能失灵，核反应堆有可能发生堆芯熔毁。
Fill the cooling system with antifreeze as a protection against frost.
在冷却系统里加防冻剂以防止霜冻.
Large quantities of water are needed for cooling purpose.
冷却要用大量的水.
Emergency cooling systems could fail and a reactor meltdown could occur.
紧急冷却系统有可能失灵，核反应堆有可能发生堆芯熔毁。
Fill the cooling system with antifreeze as a protection against frost.
在冷却系统里加防冻剂以防止霜冻.

Something that is cool has a temperature which is low but not very low.
If it is cool, or if a place is cool, the temperature of the air is low but not very low.
Cool is also a noun.
Clothing that is cool is made of thin material so that you do not become too hot in hot weather.
Cool colours are light colours which give an impression of coolness.
If you say that a person or their behaviour is cool, you mean that they are calm and unemotional, especially in a difficult situation.
coolly
If you say that a person or their behaviour is cool, you mean that they are unfriendly or not enthusiastic.
coolly
If you say that a person or thing is cool, you mean that they are fashionable and attractive.
When something cools or when you cool it, it becomes lower in temperature.
To cool down means the same as to .
When a feeling or emotion cools, or when you cool it, it becomes less powerful.
If you say that someone is cool about something, you mean that they accept it and are not angry or upset about it.
If you say that something or someone is cool, you think they are excellent in some way.