breathing capacity的用法和樣例：
例句
- Doctors can perform a quick breathing test with a machine called a spirometer that can help diagnose C.O.P.D.
醫生可以用一種叫做肺活量計的儀器來做快速的呼吸檢測來診斷是否患有慢性肺炎。 - It tests the capacity of your lungs, heart, circulatory system and muscles and is considered the most accurate gauge of aerobic fitness.
它測量你肺活量，心臟，循環系統和肌肉的能力，被認為是最為精確的有氧體能測試。
