variation tone

英美

释义
更多

- 变调音
临近单词

variational variation variation principle variation of tunnel variation functions variational systems variation knowledge variation parameter variation stability variation cofficient variational notation variation of azimuth

把海词放在桌面上，查词最方便

触屏版| 电脑版

©2003 - 2025 海词词典(Dict.cn)

立即下载