fixative
🇺🇸
/ˈfɪksətɪv/
🇬🇧
/ˈfɪksətɪv/
A substance used to keep colors or smells from fading or changing, like in photography, art, or making perfume.
The artist applied a fixative to the painting to protect the colors.
藝術家在畫作上塗了一層固定劑以保護顏色。
A substance used to preserve biological samples before examining them under a microscope.
The scientist used an alcoholic fixative to preserve the cell samples.
科學家用酒精固定劑來保存細胞樣本。
A substance used to make things stick together or hold their position.
The carpenter used a strong fixative to secure the wooden pieces.
木匠使用強力固定劑來固定木製部件。