reversal
🇺🇸
/rɪˈvɜːrsl/
🇬🇧
/rɪˈvɜːsl/
A change to the opposite of what something was.
The sudden reversal in weather brought heavy rain after days of sunshine.
天气的突然逆转在几天晴朗之后带来了大雨。
A change from success to failure or problems.
The team's unexpected reversal cost them the championship.
球队意外的逆转使他们失去了冠军。
An exchange of roles or positions between people.
The role reversal put the student in charge of teaching the class.
角色互换让学生负责教课。