| respiration | |
| 级别 | 第9级 |
| 音标 | [ ˌrespəˈreɪʃn ] |
| 解释 | n.呼吸作用；一次呼吸；植物光合作用 |
| 英英释义 | breathing |
| 发音 |  |
| 例句 |
1. They tried artificial respiration but it was of no avail. 他们试做人工呼吸，可是无效。 2. They made frequent checks on his respiration, pulse and blood. 他们经常检查他的呼吸、脉搏和血液。 |
