directional loop

英美

释义
更多

- 定向环形天线
临近单词

direction key direction Directional slide blasing direction of optical axis direction-magnitude set direction connection plug direction-giving beacon direction finding service direction of greater flow directional echo sounding directional wave spectrum directional transmittance

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