Chinese edit

can't help but; unable to restrain oneself from; to not allow to take the initiative; to act autonomously; to have self-determination
simp. and trad.
(不由自主)
不由 自主

Pronunciation edit


Idiom edit

不由自主

  1. to not be able to restrain oneself; to feel an irresistible urge (to do something); can't help but; involuntarily; spontaneously