realism

His decision not to expand the business shows his down-to-earth realism.

他决定不扩大经营规模，这显示了他脚踏实地的务实作风。

The director used handheld camera techniques to add to the gritty realism of the film.

导演运用了手提式摄像机实拍手法，增加了影片的真实感。