释义:宁可让雨水打湿衣服,也不能乱了步伐、失了仪态。常用来形容一个人做事非常谨慎、有原则,不会因外界环境的变化或突发情况而慌乱,始终保持着自己的节奏和方式。
相机就像武器;如果你不知道如何使用它,它就很危险。
The periodic table is not just a chart; it's a map of endless possibilities.
天天向前走,即便千万里路,也不嫌远;常常动手做,纵有千万件事,也不畏难。
A scientist in his laboratory is not a mere technician: he is also a child confronting natural phenomena that impress him as though they were fairy tales.