擦伤即皮肤的表皮擦伤。如擦伤部位较浅，只需涂上酒精就行。
参考答案：错
According to the speaker, the first modern Olympic Games were held as an international competition.
日光型彩色胶片在钨丝灯照射下拍摄，能形成（）的画面气氛。
A.热烈
B.冷艳
C.丰富
D.单纯
