请不要用手触摸屏幕用英语怎么说

Don't touch the screen with your hands.

貌似：

Don't touch the screen with your fingers.

Please do not have to use the hand to touch the screen

Don't touch he screen. 就可以了，touch就有用手的意思，加上with hands 意思重复了。

Please do not touch the screen with your hands.

don't touch the screen with your hands.