single earpiece的意思|示意
美 / ˈsiŋɡl ˈiəpi:s /
英 / ˈsɪŋɡəl ˈɪrˌpis /
单耳机
single earpiece相关例句
It brings lightweight over-the-head single earpiece design for comfortable extended-wear use.
舒适、长时间戴用的轻便头戴式单听筒设计。