It is intended for screening purposes rather than for the in-depth study of a color vision defect.

它只是用来说明显示的目的，而不是用来深入研究彩色视觉的缺陷。

youdao

It is intended for screening purposes rather than for the in-depth study of a color vision defect.

它只是用来说明显示的目的，而不是用来深入研究彩色视觉的缺陷。

youdao