濟危

济 = 氵 + 齐 : Joan of Arc (ji) accidentally knocked over the only water supply bottle (氵) In the space station's bathroom (Ø4) and now she's in big trouble. She uses the empty bottle as a drum to call for help (济), but it is of no use; she would need a gong instead. Unfortunately the drum is ready, but the gong is not (齐).

危 = ⺈ + 厄 : Mnemonic symbol: danger ahead sign.

There is a Greek nymph in front of the Eiffel Tower who goes around to seduce and devour all kinds of people. A crane has spotted her and flies around waving with a "danger ahead" sign to warn others, but Willy Walrus doesn't even notice: he spotted the nymph and instantaneously fell in love with her.

危 = ⺈ + 厄 : Mnemonic symbol: danger ahead sign.

There is a Greek nymph in front of the Eiffel Tower who goes around to seduce and devour all kinds of people. A crane has spotted her and flies around waving with a "danger ahead" sign to warn others, but Willy Walrus doesn't even notice: he spotted the nymph and instantaneously fell in love with her.