在一定条件下，电子可以作波状运动，而不是粒子状运动。Under certain conditions, electrons can behave like waves rather than particles.原子核由中子 、 质子和其他粒子构成.The nucleus of an atom consists of neutrons, protons and other particles.物质微小的粒子中束缚着惊人的力.Tremen...
Before his eyes was a sea of jubilant people.他眼前是一片欢腾的人海.The jubilant throng is like the waves of the sea.欢腾的人群宛如大海的波涛.The whole nation is jubilant.举国上下一片欢腾....