1·"White noise" was played into the subject's ears through headphones.
“白色噪音”通过耳机被送进实验对象的耳朵里。
—— 《柯林斯英汉双解大词典》
2·I refused to wear headphones because they can perforate your eardrums.
我不愿戴耳机，因为它可能会使鼓膜穿孔。
—— 《柯林斯英汉双解大词典》
3·They cared about their large collections of headphones.
他们在乎的是自己大量收藏的耳机。
4·Here are your headphones. Do you want something to drink?
这是您的耳机。你想喝点什么吗？
5·Gradually, non-snowboarders began to notice the colourful headphones.
渐渐地，不玩滑雪板的人开始注意到五颜六色的耳机。