单词：ultra-violet
[网络] 紫外线的；紫外灯光源；紫外光
ultra-violet的用法和样例：
例句
- Use an ultra violet property marker.使用紫外线财产标记。
- This colour beyond the violet, invisible to us, is called the ultra-violet.这种我们看不见的紫色以外的颜色叫紫外线。
词汇搭配
- ultra-violet monitor紫外监测器
- ultra-violet radiation紫外辐射
- ultra-violet absorption spectrum紫外线吸收谱线...
- ultra-violet ray紫外线
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