Video: 0184_dissolve_salt_1
Phase transition: dissolve
State before: solid:non_particulate:rigid body
State after: solid:non_particulate:rigid body
Object: In the process of dissolving the salt, the undissolved salt which at the initial frame
目标物体: 在食盐溶解过程中，位于初始帧中未溶解的食盐