Wiktionary英语词典
收录 1,329,381 个英语单词，来自Wiktionary的英文释义、IPA发音、词源、词形变化和词汇关系数据
R开头单词
(共59,864个)
plural of radar image
The application of radar to the study of the atmosphere, and to the observation and prediction of we...
A device designed to reflect radar waves well in order to make it clearly visible on radar screens. ...
plural of radar reflector
A roadside location, manned by police or similar officials, where a device that emits a radar beam i...
plural of radar trap
simple past and past participle of radar
A radar image of mineral deposits or a planetary surface.
plural of radargram
present participle and gerund of radar
A graphical record produced by radarkymography.
plural of radarkymogram
Relating to radarkymography.
Kymography by means of radar technology.
Without radar.
Resembling radar.
A radar operator.
plural of radarman
Relating to radarmeteorology.
The use of radar in meteorology, especially to track water and ice in clouds