相關Haveyouevergottenasu的文學知識

問題詳情：Haveyouevergottenasunburn?Ifyouhave,you’vealreadylearnedthehardwayaboutthesun’sultraviolet(紫外線的),orUVlight.Itcanburnyourskinsobadthatitturnsitredorevenmakesitpeeloff.The   51   hel...