respiration

[.respə'reiʃən]

n.呼吸, 一次呼吸,植物呼吸作用

n.

1. 呼吸[U]

I tried to gauge the depth of her sleep by the rate of her respiration.

我试图通过她的呼吸速率来测定她的睡眠深度。

2. 一次呼吸[C]

3. 【生】呼吸(作用)

词形变化

形容词: respira-tional |

词义辨析

同义:

n.呼吸

同义参见:

英英释义

名词 respiration:

the metabolic processes whereby certain organisms obtain energy from organic molecules; processes that take place in the cells and tissues during which energy is released and carbon dioxide is produced and absorbed by the blood to be transported to the lungs

同义词：internal respiration, cellular respiration

a single complete act of breathing in and out

the bodily process of inhalation and exhalation; the process of taking in oxygen from inhaled air and releasing carbon dioxide by exhalation

同义词：breathing, external respiration, ventilation

补充

例句