听筒_酷词

n.
[繁体]聽筒
[拼音]tīng tǒng
[英文]
receiver, headphone, earphone, earpiece, headphones, headset, stethoscope, receptor

tīng tǒng

听筒tīng tǒng

耳机
电话机中一种使电的脉动或变化的电流转换成声音的装置
听诊器

More about 听筒 characters :

更多句子>>>