to stop doing or being involved in something
停止做某事或停止参与其中 (tíngzhǐ zuò mǒu shì huò cānyù qízhōng)
"He decided to turn away from politics."
"他决定放弃政治。" (Tā juédìng fàngqì zhèngzhì)
to approve or authorize something, often in writing or email
to eat something very quickly and greedily
to explain or develop ideas in more detail
to do what one has committed to do
to make consistent efforts to achieve high standards
to review or revise something carefully