校历

校 = 交 + 木 : In the aorta's bathroom, Marie Curie and Linus Pauling find their Christmas presents of a lifetime under a Christmas tree. They are given the gift of being able to go to school so that they can become accomplished scientists.

历 = 力 + 厂 : In the space station's bathroom, Li Qingzhao is just about to hit the power button of her new chocolate factory. To commemorate this day, she marked this day in her big wall calendar.

历 = 力 + 厂 : In the space station's bathroom, Li Qingzhao is just about to hit the power button of her new chocolate factory. To commemorate this day, she marked this day in her big wall calendar.

历 = 力 + 厂 : In the space station's bathroom, Li Qingzhao is just about to hit the power button of her new chocolate factory. To commemorate this day, she marked this day in her big wall calendar.

历 = 力 + 厂 : In the space station's bathroom, Li Qingzhao is just about to hit the power button of her new chocolate factory. To commemorate this day, she marked this day in her big wall calendar.