| 释义 |
unoxygenated
adjective
uk /ˌʌnˈɒk.sɪ.dʒə.neɪ.tɪd/ us /ˌʌnˈɑːk.sɪ.dʒə.neɪ.t̬ɪd/
not having oxygen added:
In the human body, the pulmonary artery carries unoxygenated blood from the heart to the lungs.
It's important to aerate the soil in your garden, because unoxygenated areas can kill off helpful bacteria.
Unoxygenated, waste-carrying blood returns to the lungs for oxygen and then to the heart to be recirculated repeatedly.
The water in the aquarium is kept circulating, with unoxygenated water brought to the surface of the tank.
Sewer workers pumped oxygen into the water to curb the odour caused by hydrogen sulphide, which is produced in unoxygenated environments.
SMART Vocabulary: related words and phrases
Physical & chemical processes
absorbable
absorptive
absorptive capacity
absorptivity
acidification
endothermic reaction
excitability
excitation
excite
exergonic
exothermic
exothermic reaction
impregnate
re-emit
reabsorb
react
reboil
recondense
scald
vaporize
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