breathing mechanism

例句：

1. 1. The new device has abreathing mechanism that allows for easy cleaning.
   这款新设备有一个呼吸机制，可以轻松清洁。
2. 2. The respiratory system isresponsible for the exchange of gases between the lungs and thebody.
   呼吸系统负责肺部和身体之间气体的交换。
3. 3. The patient's breathing mechanismwas compromised due to the surgery.
   由于手术，患者的呼吸机制受到了损害。