中英释义：
双语例句
透明的或不透明碎块环绕着丙烯酸扩散，它可以安装一个可选的彩色滤光片。
The clear or opaque pieces surround an acrylic diffuser, which can be fitted with an optional color filter.
重点词汇
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彩色滤光片
colour filter
透明的或不透明碎块环绕着丙烯酸扩散，它可以安装一个可选的彩色滤光片。
The clear or opaque pieces surround an acrylic diffuser, which can be fitted with an optional color filter.
彩色滤光片
colour filter