2.百闻不如一见 Seeing is believing. 3.比上不足比下有余 worse off than some, better off than many; to fall short of the best, but be better than the worst. 4.笨鸟先飞 A slow sparrow should make an early start. 5.不眠之夜 white night 6. 不以物喜不以己悲 not pleased by ...
the expansion coefficient is small, moisture-proof performance is very good, the implementation of the planing is layered layers of pavement, so its internal internal texture uniform Ordinary particleboard and powder MDF nail force, bending resistance, stabi...