玻璃对不同颜色的光的折射量不同。Glass bends light of different colours by different amounts.光通过棱镜时产生折射。Light is refracted when passed through a prism.钻石折射出的金色光芒令他着迷。The light reflected off the stone, creating a golden glow he found entr...
Only very mean persons maltreat children.只有非常卑鄙的人才虐待儿童.To be rough or brutal with; maltreat.虐待粗暴或残忍地对待; 虐待.Never to maltreat children again!莫再“心罚”孩子!...