| 单词 | photoprotection |
| 释义 | photoprotectionphotoprotectionPublic health The use of a physical–eg, hat, protective clothing, zinc oxide, titanium oxide or chemical barrier–eg, PABA esters, digalloyl trioleate, cinnamic acid, methyl anthranilate, to ↓ UV light exposure. See Sunblock, Sunscreen. |
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英语词典包含2567994条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。