positive

Definition

Having a good or constructive quality; or indicating confidence or certainty; also, a photographic image with true light and dark values.

日本語 良いまたは建設的な質量を持つ。確信または確実さを示す。また、写真で真の明るさと暗さの値を持つ。

Example

"Despite the setback, she maintained a positive attitude."