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词组 ultraviolet
释义 ultraviolet
ultravioletadj. [ˌʌltrǝ′vaɪǝlǝt]
双解释义
A (光)紫外的 (of light) beyond the purple end of the spectrum and unable to be seen by human beings
句型例句
用作定语
▲ ~+n.
 The ozone layer surrounding the earth protects our skin from being hurt by the ultraviolet rays. 环绕地球的臭氧层保护着我们的皮肤免受紫外线的伤害。
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更新时间:2025/4/4 9:08:01