They wear them once every day.We tested their phone at primary wear, one month and three months later on USSA digital sonagraph.
英
美
释义
于初戴、1个月、3个月后利用USSA语音频谱分析系统测试发音情况。
把海词放在桌面上,查词最方便
触屏版
|
电脑版
©2003 - 2024 海词词典(Dict.cn)
立即下载