1. 水彩画 (美作:watercolor)：gouache 树胶水彩画 | watercolour 水彩画 (美作:watercolor) | pastel drawing 蜡笔画

2. 水彩画：watercolour 水溶性色素 | watercolour 水彩画 | watercolourpainting 水彩画

3. 水彩：木颜色笔/彩色铅笔coloured pencils | 水彩watercolour | 古典音乐classical music

4. 水色：watchdogtimer监视时钟 | watercolour水色 | waterequivalentofsnow雪水当量

noun

1. the art or technique of painting with watercolors

Synonym: watercolorwater-colorwater-colour

2. a painting produced with watercolors

Synonym: watercolorwater-colorwater-colour

3. a water-base paint (with water-soluble pigments)
used by artists

Synonym: watercolorwater-colorwater-colour

4. water-soluble pigment

Synonym: watercolorwater-colorwater-colour