转变[Chinois]

nom
1 : a state of uncertainty about what should be done (usually following some important event) preceding the establishment of a new direction of action
2 : (genetics) any event that changes genetic structure; any alteration in the inherited nucleic acid sequence of the genotype of an organism
3 : the act of changing in form or shape or appearance
verbe
1 : cause to change or turn into something different; assume new characteristics