
好词典

源自古英语 'lungen',与德语 'Lunge' 同源,原意为'轻的',因肺部组织轻盈而得名。
❶ 肺部,人体或动物体内负责呼吸的器官,位于胸腔内,通过吸入氧气和排出二氧化碳维持生命活动。
“Smoking can seriously damage your lungs.”
(吸烟会严重损害你的肺部。)
“The doctor listened to her lungs with a stethoscope.”
(医生用听诊器听了她的肺部。)
at the top of one's lungs — 用最大声音喊叫,形容非常大声地说话或呼喊。
“She screamed at the top of her lungs when she saw the spider.”
(她看到蜘蛛时用最大的声音尖叫起来。)