oxygen名詞
氧氣英文例句
- We need oxygen to survive; it's essential for breathing.
我們需要氧氣來生存；它對呼吸極為重要。 - Oxygen makes up about 21% of the Earth's atmosphere.
氧氣占地球大氣的約21%。 - Divers rely on tanks of compressed oxygen when exploring deep underwater.
潛水員在探索深海時依賴壓縮氧氣罐。 - Trees produce oxygen through the process of photosynthesis.
樹木透過光合作用過程產生氧氣。 - The oxygen levels in the room were low, so we opened the windows.
房間裡的氧氣水準很低，所以我們打開了窗戶。 - Astronauts require a steady supply of oxygen when in space.
太空人在太空中需要穩定供應的氧氣。 - Oxygen deprivation can lead to dizziness and shortness of breath.
缺氧可能導致頭暈和呼吸急促。 - Patients with respiratory problems often need supplemental oxygen.
患有呼吸系統問題的患者通常需要補充氧氣。 - Oxygen masks dropped from the ceiling as the plane experienced a sudden loss of cabin pressure.
當飛機突然失去艙壓時，氧氣面罩從天花板上掉落下來。 - Firefighters wear oxygen tanks to breathe in smoke-filled environments.
消防員佩戴氧氣罐在充滿煙霧的環境中呼吸。