常见例句用作名词 (n.)We can protect skin from ultraviolet light externally by using a sunblock.我们可以在外部通过防晒霜保护皮肤不受紫外线伤害。As a result they cover their skin or wear sunblock or stay out of the sun.所以他们会把他们的皮肤保护起来或是涂防晒霜或是远离阳光。 返回 sunblock