论文部分内容阅读
我们生活的环境固然很美,可是如果离开她的美容师,美丽便会成为减法算式,不断地褪色!或许,有人见了路边起早贪黑的清洁工,绝不愿意多看他们一眼,而
The environment in which we live is beautiful. However, if we leave her beautician, beauty will become a subtraction formula and fade continuously! Perhaps someone who saw the dark and daunted streetside workers would never want to look more at them