被别人用他们认为是坏名字的称呼并不是侮辱。这只是表明那个人有多可怜,它不会伤害你。
译文:青春容易逝去,学问却很难获得成功,所以每一寸光阴都不能轻易放过。赏析:生命短暂,学问却无穷尽,我们要在有限的生命里去追求高深的学问。不要待到岁月逝去时,才后悔莫及。
Innovation in coal mining isn't just about extraction—it's about doing it smarter, safer, and with greater respect for the environment.