lung

/ləŋ/

either of two saclike respiratory organs in the chest of vertebrates; serves to remove carbon dioxide and provide oxygen to the blood

中文释义：肺

Smoking can cause serious damage to your lungs over time.

吸烟会随着时间的推移对肺部造成严重损害。

The patient's lungs were clear after the treatment.

治疗后患者的肺部清晰。