n.心耳，耳郭

The auricle, or external ear, collects sound waves and directs them into the ear canal.
耳廓，也就是外耳，收集声波并将它们导向耳道。
The surgeon skillfully reconstructed the patient's damaged auricle using cartilage from their rib cage.
外科医生巧妙地利用患者胸腔内的软骨修复了他们受损的耳廓。
In human anatomy, the helix is the upper, curved part of the auricle that projects outward.
在人体解剖学中，螺旋突是耳廓向外突出的上部弯曲部分。
The baby's tiny auricles were perfectly formed, just like her parents'.
这个婴儿的小耳朵和她的父母一样，形状完全正常。
She wore a pair of sparkling earrings that dangled from the lobe of her auricle.
她戴着一对从耳垂下摇曳生辉的耳环。
During an audiometry test, the patient must place their auricle in the headphones to accurately measure hearing ability.
在听力测试中，病人必须将他们的耳朵贴进耳机才能准确测量听力水平。
The auricle has various ridges and valleys called the antihelix, tragus, and concha that assist in directing sounds towards the eardrum.
耳廓上有各种称为反螺旋、乳突和耳甲壳的褶皱和凹陷，这些结构有助于引导声音朝向鼓膜。
The man had a congenital deformity of his auricle, causing it to be significantly smaller than average.
那位男士先天性耳廓畸形，比常人要小得多。
In some cultures, people stretch the lobes of their auricle with heavy earrings as a sign of beauty or status.
在某些文化中，人们通过佩戴重大的耳环来拉伸耳垂，作为美丽或地位的象征。
The musician carefully placed the microphone near the edge of the auricle for optimal sound pickup during the recording session.
乐手在录音过程中仔细地将麦克风放在靠近耳廓边缘的位置以获得最佳的声音拾取效果。