ultraviolet filter
短语词组
- ultraviolet light filter 紫外光滤波器
- ultraviolet bandpass filter 紫外带通滤光片
- ultraviolet absorbing filter 紫外线吸收滤光片
- ultraviolet -transmitting filter 紫外透射滤光片
- an ultraviolet filter 紫外线滤光镜
- ultraviolet filter uv 紫外线滤光器 返回 ultraviolet filter