“调准”造句

三脚架有助于调准和稳定相机。
A tripod will be useful to align and steady the camera.

调准钢琴需要技巧.
It needs skill to tune a piano.

按压向上向下按钮,调准曝光补偿值.
Press the updown buttons to set the desired exposure compensation value.

• #调准