Examples

play fairーturn and turn about

依次按规则进行比赛 → about

turn and turn about → about

Turn it about.

把它转到反面位置。 → about

Please turn on the TV. The movie is about to start.

请打开电视，电影快开始了。 → on

向后转!

(word of command) About face! or About turn! → 向后

反复思考

think a lot about sth; turn sth. over in one's mind again and again → 反复

快睡觉的时候, 他帮奶奶打开了电热毯。

He helped his grandmother turn on the electric blanket when they were about to sleep. → 电热毯

有了这个监督岗, 我们以后投诉就有地方了。

In the future, when we have complaints about public service department, we can turn to the supervisory organization for help. → 监督岗