A.爆炸 B.翻車(chē) C.爆胎 D.熄火
A.大眾化經(jīng)營(yíng) B.低成本經(jīng)營(yíng) C.差異化經(jīng)營(yíng) D.個(gè)性化經(jīng)營(yíng)