1 crab will be a shrimp soldier,
Explanation:
Soldiers under the sea dragon king in ancient fairy tales. Metaphor of the enemy's minions or useless minions.
2 crab panic crab chaos,
Explanation:
Refers to the shrimp and crab disaster, and the rice is out of food. The old reason is that this is a sign of rebellion. Now I describe it as a mess.
Crabs and cicadas,
Explanation:
Kuang: back shell; Ji: The needle kiss of cicada. Metaphor is real, and the two are irrelevant.
4 Crab shortage and crab chaos
Explanation:
Famine: famine. Too many shrimps and crabs make rice suffer. Of signs of panic.