LingoNeko

自首
noun

turn oneself in

B2

合法の留置への主犯の引渡し。

turn oneself in

じしゅ

B2Upper-Intermediate

B2

逃げ続けていた容疑者が、翌朝警察に自首した。

The suspect, who had been on the run, turned themself in to the police the following morning.