helium
US /ˈhiliəm/
・UK /ˈhi:liəm/
C1 高級
n. (u.)不可數名詞氦
Helium is lighter than air and often put into balloons so that they can float in the air
影片字幕
美國首府賞櫻指南：華盛頓的粉紅浪漫（Cherry Blossom Season in Washington, DC）
- This massive procession runs for ten blocks along Constitution Avenue, with elaborate floats, giant helium balloons,
這場盛大的遊行隊伍沿著憲法大道綿延十個街區，有精緻的花車、巨大的氦氣球，
- This massive procession runs for ten blocks along Constitution Avenue, with elaborate floats, giant helium balloons, and
但如果你夠早到並佔到位置，沿著遊行路線的大部分地方都可以免費觀看。
超煩的橘子就是一切！！！ (Eat My Shorts #4) (Annoying Orange is EVERYTHING!!! (Eat My Shorts #4))
- Probably because I inhaled a bunch of helium.
大概是因為我吸了一堆氦氣。
- Probably 'cause I inhaled a bunch of helium.
大概是因為我吸了一堆氦氣。
重返月球：這一次人類為何而戰？揭秘中美太空競賽背後的戰略角力（Why are we going back to the Moon? - BBC World Service）
- Some of those resources are hidden in moondust, including helium-3, which could one day power nuclear fusion reactors and is very rare and expensive on Earth.
其中一些資源隱藏在月塵中，包括氦-3，它有一天可以為核融合反應爐提供動力，而且在地球上非常稀有且昂貴。
- You then have to do all that processing, contain your helium-3, return it safely to Earth,
然後你必須進行所有處理，封存你的氦-3，安全地運回地球，
宇宙的起源 | 國家地理頻道（Origins of the Universe 101 | National Geographic）
- And in doing so, they created the first chemical element in the universe, helium.
如此一來，它們創造了宇宙中的第一種化學元素，氦。
- And in doing so, they created the first chemical element in the universe, helium.
如此一來，它們創造了宇宙中的第一種化學元素，氦。
中國將用無人機獵捕藏人？| China Uncensored (China Will Use Drones to Hunt Tibetans | China Uncensored)
- Yes, China wants to go to the moon to mine helium-3.
沒錯，中國正在發展中國人民 分級制度
- Yes, China wants to go to the Moon to mine Helium 3.
沒錯，中國想要在月球上開採 氦3
我們怎麼知道外星行星的空氣是什麼樣的呢？ (How Do We Know What Air is Like on Other Planets?)
- We know that Jupiter has an atmosphere made up mainly of hydrogen and helium. Europa,
我們知道木星的大氣層主要由氫與氦構成。歐羅巴，
- We know that Jupiter has an atmosphere made up mainly of hydrogen and helium.
我們知道木星的大氣層主要由氫與氦構成。歐羅巴，
