atmosphere

atmosphere, air, gas

这些名词均与空气有关。
atmosphere: 指围绕星球，特别是围绕地球的空气，即大气层。也可指环境气氛。
air: 指空气，也泛指一般气体。
gas: 指气态物，尤指供燃烧取暖或照明的气体，其中一部分称作瓦斯。

名词 atmosphere:

1. a particular environment or surrounding influence
   同义词：ambiance, ambience
2. a unit of pressure: the pressure that will support a column of mercury 760 mm high at sea level and 0 degrees centigrade
   同义词：standard atmosphere, atm, standard pressure
3. the mass of air surrounding the Earth
   同义词：air
4. the weather or climate at some place
   同义词：atmospheric state
5. the envelope of gases surrounding any celestial body
6. a distinctive but intangible quality surrounding a person or thing
   同义词：air, aura

1. There is an atmosphere of peace and calm in the country, quite different from the atmosphere of a big city.
   在乡间有一种和平宁静的气氛，和大城市的气氛截然不同。
2. The peoples are in a festal atmosphere.
   各族人民都沉浸在节日的气氛之中。
3. The first-stage vehicle is used to launch the rocket and is then jettisoned in the upper atmosphere.
   第一级运载火箭是用来发射火箭的，进入高层大气後即抛掉。
4. The plants drink in moisture from the atmosphere.
   植物从大气中吸取水分。
5. The atmosphere over dinner was warm and friendly.
   用餐时洋溢著热情友好的气氛。