oxygen; oxygen gas
Tone colorsmāmámǎmàma
Meanings
1 sense · 3 examplesnoun
oxygen; oxygen gas (O₂)
Essential for respiration and combustion; constitutes about 21% of Earth's atmosphere.
Bìng病
rén人
xū需
yào要
xī吸
yǎng氧
qì气
。
The patient needs to inhale oxygen.
Yǎng氧
qì气
shì是
wéi维
chí持
shēng生
mìng命
bù不
kě可
quē缺
shǎo少
de的
qì气
tǐ体
。
Oxygen is an indispensable gas for sustaining life.
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Qián潜
shuǐ水
yuán员
bēi背
zhe着
yǎng氧
qì气
píng瓶
xià下
shuǐ水
。
The diver went underwater carrying an oxygen tank.