常見例句用作名詞 (n.)We can protect skin from ultraviolet light externally by using a sunblock.我們可以在外部通過防曬霜保護(hù)皮膚不受紫外線傷害。As a result they cover their skin or wear sunblock or stay out of the sun.所以他們會(huì)把他們的皮膚保護(hù)起來或是涂防曬霜或是遠(yuǎn)離陽光。 返回 sunblock