曉示

晓 = 尧 + 日 : At dawn (晓), Marie Curie (xi) and the sun (日) meet Tang Yao (尧) in the aorta (ao3). They let him know (晓) that they have been a couple for a long time and plan to marry, but Tang Yao explains that he already knows (晓).

示 = 二 + 小 : A standard or guidon, as used in the military. Sherlock Holmes tries out his new guidon in the space station's bathroom. The standard features a capacitor and a daisy.