只有三根头发的老三毛在街角看到一张广告,广告上写着:长发灵,效果显著。于是老三毛立刻买了一盒回家,心想,这下终于可以有浓密的头发了。可是使用过后,老三毛的头发依然还是三根,没变浓密,反而长长了不少。原来,这是长(cháng)发灵,不是长(zhǎng)发灵呀! Only three hair old San Mao saw an advertisement in the corner, the ad reads: long hair spirit, the effect is remarkable. So San Mao immediately bought a box of home, I thought, this can finally have a thick hair. However, after use, the hair of the old San Mao is still three, did not become dense, but a lot longer. It turned out that this is a long hair, not a long hair!