oxygen的中文翻譯是什麼意思
oxygen
n. 氧（氣）
oxygen的柯林斯釋義
N-UNCOUNT氧；氧氣
Oxygen is a colourless gas that exists in large quantities in the air. All plants and animals need oxygen in order to live.
The human brain needs to be without oxygen for only four minutes before permanent damage occurs.
人的大腦缺氧4分鐘後便會造成永久性損傷。
oxygen的英文釋義
Noun
1. a nonmetallic bivalent element that is normally a colorless odorless tasteless nonflammable diatomic gas; constitutes 21 percent of the atmosphere by volume; the most abundant element in the earth's crust
oxygen的場景例句
They loaded themselves with food, medical supplies, and oxygen equipment.
他們攜帶了食物 、 醫療器具和氧氣裝置.
Oxygen and hydrogen make water.
氧和氫構成水.
The shell has to be slightly porous to enable oxygen to pass in.
外殼不得不有些細小的孔以便能使氧氣透過.
The explosive mixture in a rocket consists of both a fuel and a supply of oxygen.
火箭中的爆炸性混合物由燃料和氧氣構成.
Hydrogen combines chemically with oxygen to form water.
氫和氧化合成為水.