英语词汇“sun block”是什么意思，“sun block”的读音、用法及例句翻译-烛光网

词汇	sun block
释义	sun block 也作 sun blockern.（名词） A preparation, as of PABA, that prevents sunburn by filtering out the sun's ultraviolet rays, usually offering more protection than a sunscreen.滤光剂：一种制剂，如对氨基苯酸制剂，通过滤出太阳的紫外线而防止太阳灼伤，通常比遮光剂的保护作用更有效
随便看	self–made self–mailer self–mastery self–medication self–observation self–opinion self–opinionated self–perception self–perpetuating self–pity self–poised self–pollination self–portrait self–possession self–preservation self–pride self–proclaimed self–propelled self–protective self–purification self–questioning self–realization self–recording self–recrimination self–referential

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