economy-class syndrome

劍橋詞典

deep vein thrombosis (= a sticky mass of blood in the lungs or in the tubes that carry blood to the heart ) that someone develops after travelling on a plane
經(jīng)濟(jì)艙綜合癥（指因乘坐飛機(jī)導(dǎo)致靜脈或肺部血管血液粘稠） 返回 economy-class syndrome