Ultraviolet illumination
un. 紫外线照明；紫外线照射\\n
🧩 词语组成解析
illumination
[iˌlju:mi'neiʃən]
n. 照明;阐明，解释清楚;<物>照度;彩饰，图案花饰;
🗣️ 情景例句
How many people will you be bringing?
你约了多少人来？
It's a shame this restaurant is so expensive.
太遗憾了，这家餐馆太贵了。
Can you ring me back right away?
你能立刻回个电话吗？