羡

羡 = 次 + 羊 : Marie Curie (xi) envies (羡) the sheep (羊) for that nice cube (次) it has in the anthill's bathroom (an4).

次 = 冫 + 欠 : Mnemonic symbol: the cube, as in words involving 三次 relate to "cubic equations" or "cube (third power)". The King of Chu (c) pulls a popsicle (冫) out of the cube (次) in the space station's bathroom (Ø4) and leaves an IOU note (欠) on the cube.

羊 = 丫 + 三 : Maud Younger is looking for gender equality just inside the anglepod's kitchen—and a dowsing rod is her tool of choice. A sheep sees this and imitates her, using a Cartesian coordinate system as a dowsing rod substitute.