electric ray
美
英 
- un.電子束
- 網(wǎng)絡(luò)電鰩;電魟;電鰩目
英漢解釋
英英解釋
例句
His blue eyes were boring into space like a powerful electric ray .
他那對藍(lán)眼睛象一股強烈的電光掠過空間。
Process : If the compound exposed including UV, electric ray (UV or mercury lamp), it started to change its color reversibly.
過程︰如果這種化合物暴露包括紫外線,電的射線(紫外線或者水銀燈),它開始可逆改變它的顏色。