n.減低亮度;變暗
動詞dim的現(xiàn)在分詞形式.
A single pin provides dimming and control. 簡單的管腳提供變暗和控制功能。
Global dimming is moving from the air to the water. 全球變暗只不過是從天上轉(zhuǎn)到水中而已。
v. 使 ... 模糊不清