请输入您要查询的英文单词：
单词
turn sth on its head
释义
turn
sth
on
its
head
tocausesomething to be theoppositeof what it was before
使走向对立面；颠倒
These newfindingsturn theacceptedtheoriesontheirhead.
这些新发现彻底推翻了现今人们已经接受了的理论。
#https://dictionary.cambridge.org//dictionary/english-chinese-simplified/turn-sth-on-its-head##