你最好别吃了饭不付钱就跑……那些为了每小时三块钱辛苦工作的人不得不替你付账。
You better not run out on a check... The people that are working for three dollars an hour have to pay your bill
我不敢说数学和疯狂之间有直接关系,但毫无疑问,伟大的数学家们都有狂躁、妄想和精神分裂的症状。
安全环保是企业的生命线,任何时候都不能放松。
Any change, even a change for the better, is always accompanied by drawbacks and discomforts.