respiratory system
复数形式
respiratory systems
1
呼吸系统
a biological system that facilitates the exchange of oxygen and carbon dioxide, primarily through the lungs
- Lungs are part of the respiratory system.
肺是呼吸系统的一部分。
- The respiratory system helps us breathe.
呼吸系统帮助我们呼吸。
- The respiratory system works automatically.
呼吸系统自动工作。
- Smoking damages the respiratory system.
吸烟会损害呼吸系统。
- The respiratory system exchanges gases in the body.
呼吸系统在体内交换气体。