洗消剂

洗 = 先 + 氵 : It's shower day in the space station (Ø3)! Marie Curie (xi) and the FLOTUS (先) help wash (洗) each other using bottles of water (氵).

消 = 氵 + 肖 : In front of the aorta, Marie Curie tells the Little Prince that she knows a neat trick how to let the water in his little water bottle disappear. The Little Prince is curious and lets her show her trick, but she just drinks the bottle empty. The Little Prince thinks that this trick is not only a Little Lame.

剂 = 刂 + 齐 : Joan of Arc (ji) is preparing a dose (剂) of her medicine in the space station's bathroom (Ø4). Usually she uses a gong as a nice and flat surface to prepare her medicine, but today only the drum is ready (齐). She distributes her medicine evenly and nicely on the flat surface using a kitchen knife (刂).